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CERTFR-2026-AVI-1160
Vulnerability from certfr_avis - Published: 2026-09-11 - Updated: 2026-09-11
De multiples vulnérabilités ont été découvertes dans GitLab. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une atteinte à la confidentialité des données.
Solutions
Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).
Impacted products
| Vendor | Product | Description | ||
|---|---|---|---|---|
| GitLab | GitLab Community Edition (CE) et Gitlab Enterprise Edition (EE) | GitLab Community Edition (CE) et Enterprise Edition (EE) versions antérieures à 19.1.8 | ||
| GitLab | GitLab Community Edition (CE) et Gitlab Enterprise Edition (EE) | GitLab Community Edition (CE) et Enterprise Edition (EE) versions 19.2.x antérieures à 19.2.6 | ||
| GitLab | GitLab Community Edition (CE) et Gitlab Enterprise Edition (EE) | GitLab Community Edition (CE) et Enterprise Edition (EE) versions 19.3.x antérieures à 19.3.2 |
References
| Title | Publication Time | Tags | |||
|---|---|---|---|---|---|
|
|||||
{
"$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
"affected_systems": [
{
"description": "GitLab Community Edition (CE) et Enterprise Edition (EE) versions ant\u00e9rieures \u00e0 19.1.8",
"product": {
"name": "GitLab Community Edition (CE) et Gitlab Enterprise Edition (EE)",
"vendor": {
"name": "GitLab",
"scada": false
}
}
},
{
"description": "GitLab Community Edition (CE) et Enterprise Edition (EE) versions 19.2.x ant\u00e9rieures \u00e0 19.2.6",
"product": {
"name": "GitLab Community Edition (CE) et Gitlab Enterprise Edition (EE)",
"vendor": {
"name": "GitLab",
"scada": false
}
}
},
{
"description": "GitLab Community Edition (CE) et Enterprise Edition (EE) versions 19.3.x ant\u00e9rieures \u00e0 19.3.2",
"product": {
"name": "GitLab Community Edition (CE) et Gitlab Enterprise Edition (EE)",
"vendor": {
"name": "GitLab",
"scada": false
}
}
}
],
"affected_systems_content": "",
"content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
"cves": [
{
"name": "CVE-2026-1168",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-1168"
},
{
"name": "CVE-2026-8030",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-8030"
},
{
"name": "CVE-2026-13210",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-13210"
},
{
"name": "CVE-2026-3855",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-3855"
},
{
"name": "CVE-2026-88765",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-88765"
},
{
"name": "CVE-2026-7514",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-7514"
},
{
"name": "CVE-2025-14871",
"url": "https://www.cve.org/CVERecord?id=CVE-2025-14871"
},
{
"name": "CVE-2026-86341",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86341"
},
{
"name": "CVE-2026-85706",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-85706"
},
{
"name": "CVE-2024-11222",
"url": "https://www.cve.org/CVERecord?id=CVE-2024-11222"
},
{
"name": "CVE-2026-12910",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-12910"
},
{
"name": "CVE-2026-86340",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-86340"
},
{
"name": "CVE-2026-19619",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-19619"
},
{
"name": "CVE-2026-87719",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-87719"
},
{
"name": "CVE-2026-79708",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-79708"
},
{
"name": "CVE-2026-78252",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-78252"
},
{
"name": "CVE-2026-16794",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-16794"
},
{
"name": "CVE-2026-82837",
"url": "https://www.cve.org/CVERecord?id=CVE-2026-82837"
}
],
"initial_release_date": "2026-09-11T00:00:00",
"last_revision_date": "2026-09-11T00:00:00",
"links": [],
"reference": "CERTFR-2026-AVI-1160",
"revisions": [
{
"description": "Version initiale",
"revision_date": "2026-09-11T00:00:00.000000"
}
],
"risks": [
{
"description": "D\u00e9ni de service \u00e0 distance"
},
{
"description": "Injection de code indirecte \u00e0 distance (XSS)"
},
{
"description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
},
{
"description": "Contournement de la politique de s\u00e9curit\u00e9"
},
{
"description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
}
],
"summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans GitLab. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es.",
"title": "Multiples vuln\u00e9rabilit\u00e9s dans GitLab",
"vendor_advisories": [
{
"published_at": "2026-09-10",
"title": "Bulletin de s\u00e9curit\u00e9 GitLab",
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
]
}
CVE-2024-11222 (GCVE-0-2024-11222)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:35 – Updated: 2026-09-16 06:35
VLAI
EPSS
VEX
Title
Time-of-check Time-of-use (TOCTOU) Race Condition in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed a developer user to perform actions in the context of another user's merge request commit due to a race condition issue in pipeline creation.
Severity
6.4 (Medium)
CWE
- CWE-367 - Time-of-check Time-of-use (TOCTOU) Race Condition
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/2797450 | technical-descriptionexploitpermissions-required |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "19.1.8",
"status": "affected",
"version": "13.0",
"versionType": "semver"
},
{
"lessThan": "19.2.6",
"status": "affected",
"version": "19.2",
"versionType": "semver"
},
{
"lessThan": "19.3.2",
"status": "affected",
"version": "19.3",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [xorz](https://hackerone.com/xorz) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"descriptions": [
{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed a developer user to perform actions in the context of another user\u0027s merge request commit due to a race condition issue in pipeline creation."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 6.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-367",
"description": "CWE-367: Time-of-check Time-of-use (TOCTOU) Race Condition",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-16T06:35:30.821Z",
"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"shortName": "GitLab"
},
"references": [
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/504395"
},
{
"name": "HackerOne Bug Bounty Report #2797450",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/2797450"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
"title": "Time-of-check Time-of-use (TOCTOU) Race Condition in GitLab"
}
},
"cveMetadata": {
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"assignerShortName": "GitLab",
"cveId": "CVE-2024-11222",
"datePublished": "2026-09-16T06:35:30.821Z",
"dateReserved": "2024-11-14T18:01:56.322Z",
"dateUpdated": "2026-09-16T06:35:30.821Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2025-14871 (GCVE-0-2025-14871)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:34 – Updated: 2026-09-16 06:34
VLAI
EPSS
VEX
Title
Allocation of Resources Without Limits or Throttling in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation logic.
Severity
7.5 (High)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://hackerone.com/reports/3462311 | technical-descriptionexploitpermissions-required |
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "19.1.8",
"status": "affected",
"version": "18.4.6",
"versionType": "semver"
},
{
"lessThan": "19.2.6",
"status": "affected",
"version": "19.2",
"versionType": "semver"
},
{
"lessThan": "19.3.2",
"status": "affected",
"version": "19.3",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [hunter0xp7](https://hackerone.com/hunter0xp7) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"descriptions": [
{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation logic."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-16T06:34:50.820Z",
"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"shortName": "GitLab"
},
"references": [
{
"name": "HackerOne Bug Bounty Report #3462311",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/3462311"
},
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/584492"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
"title": "Allocation of Resources Without Limits or Throttling in GitLab"
}
},
"cveMetadata": {
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"assignerShortName": "GitLab",
"cveId": "CVE-2025-14871",
"datePublished": "2026-09-16T06:34:50.820Z",
"dateReserved": "2025-12-18T05:04:06.693Z",
"dateUpdated": "2026-09-16T06:34:50.820Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-1168 (GCVE-0-2026-1168)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:34 – Updated: 2026-09-16 06:34
VLAI
EPSS
VEX
Title
Allocation of Resources Without Limits or Throttling in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation logic.
Severity
7.5 (High)
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://hackerone.com/reports/3461590 | technical-descriptionexploitpermissions-required |
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "19.1.8",
"status": "affected",
"version": "18.4.6",
"versionType": "semver"
},
{
"lessThan": "19.2.6",
"status": "affected",
"version": "19.2",
"versionType": "semver"
},
{
"lessThan": "19.3.2",
"status": "affected",
"version": "19.3",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [joaxcar](https://hackerone.com/joaxcar) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"descriptions": [
{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.4.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to cause denial of service due to improper resource allocation limits in the GraphQL complexity calculation logic."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-16T06:34:35.819Z",
"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"shortName": "GitLab"
},
"references": [
{
"name": "HackerOne Bug Bounty Report #3461590",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/3461590"
},
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/586586"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
"title": "Allocation of Resources Without Limits or Throttling in GitLab"
}
},
"cveMetadata": {
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"assignerShortName": "GitLab",
"cveId": "CVE-2026-1168",
"datePublished": "2026-09-16T06:34:35.819Z",
"dateReserved": "2026-01-19T06:03:59.294Z",
"dateUpdated": "2026-09-16T06:34:35.819Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-12910 (GCVE-0-2026-12910)
Vulnerability from cvelistv5 – Published: 2026-09-15 17:36 – Updated: 2026-09-15 17:36
VLAI
EPSS
VEX
Title
Missing Authentication for Critical Function in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to bypass SAML SSO sign-in restrictions and authenticate without SSO due to missing authentication enforcement checks.
Severity
5.4 (Medium)
CWE
- CWE-306 - Missing Authentication for Critical Function
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3745561 | technical-descriptionexploitpermissions-required |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "19.1.8",
"status": "affected",
"version": "18.6",
"versionType": "semver"
},
{
"lessThan": "19.2.6",
"status": "affected",
"version": "19.2",
"versionType": "semver"
},
{
"lessThan": "19.3.2",
"status": "affected",
"version": "19.3",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [theluci](https://hackerone.com/theluci) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"descriptions": [
{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.6 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to bypass SAML SSO sign-in restrictions and authenticate without SSO due to missing authentication enforcement checks."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 5.4,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "LOW",
"privilegesRequired": "LOW",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-306",
"description": "CWE-306: Missing Authentication for Critical Function",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
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}
],
"title": "Missing Authentication for Critical Function in GitLab"
}
},
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CVE-2026-13210 (GCVE-0-2026-13210)
Vulnerability from cvelistv5 – Published: 2026-09-15 17:36 – Updated: 2026-09-15 17:36
VLAI
EPSS
VEX
Title
Incorrect Authorization in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to access CI/CD variables outside their intended environment scope due to improper input validation in the environment scope pattern matcher.
Severity
7.7 (High)
CWE
- CWE-863 - Incorrect Authorization
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3655211 | technical-descriptionexploitpermissions-required |
Impacted products
{
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{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
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"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
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}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [nwicks](https://hackerone.com/nwicks) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
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{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user to access CI/CD variables outside their intended environment scope due to improper input validation in the environment scope pattern matcher."
}
],
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{
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CVE-2026-16794 (GCVE-0-2026-16794)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:33 – Updated: 2026-09-16 06:33
VLAI
EPSS
VEX
Title
Missing Authorization in GitLab
Summary
GitLab has remediated an issue in GitLab EE affecting all versions from 18.11 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with the Security Manager role to execute arbitrary CI/CD jobs and access protected variables within group projects due to improper authorization controls on compliance framework management.
Severity
4.3 (Medium)
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3785754 | technical-descriptionexploitpermissions-required |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
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"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
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"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
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{
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"status": "affected",
"version": "18.11",
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]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [manual_mint](https://hackerone.com/manual_mint) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
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{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab EE affecting all versions from 18.11 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with the Security Manager role to execute arbitrary CI/CD jobs and access protected variables within group projects due to improper authorization controls on compliance framework management."
}
],
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{
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"attackComplexity": "LOW",
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],
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{
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},
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{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/606750"
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{
"name": "HackerOne Bug Bounty Report #3785754",
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],
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},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
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}
},
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"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-19619 (GCVE-0-2026-19619)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:33 – Updated: 2026-09-16 06:33
VLAI
EPSS
VEX
Title
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.0 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an unauthenticated user to execute arbitrary JavaScript in the context of a targeted user's session due to improper sanitization of pasted HTML content in the Content Editor.
Severity
4.7 (Medium)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3808840 | technical-descriptionexploitpermissions-required |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
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"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
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"status": "affected",
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{
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"version": "19.2",
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}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [lucvs](https://hackerone.com/lucvs) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
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}
],
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}
],
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}
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}
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},
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{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/612792"
},
{
"name": "HackerOne Bug Bounty Report #3808840",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/3808840"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
"title": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) in GitLab"
}
},
"cveMetadata": {
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},
"dataType": "CVE_RECORD",
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CVE-2026-3855 (GCVE-0-2026-3855)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:34 – Updated: 2026-09-16 06:34
VLAI
EPSS
VEX
Title
Improper Control of Resource Identifiers ('Resource Injection') in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 18.2.7 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that under certain conditions could have allowed an authenticated user with project-level permissions to access restricted file contents on the server or cause denial of service due to improper validation of parameters in the Terraform state upload functionality.
Severity
CWE
- CWE-99 - Improper Control of Resource Identifiers ('Resource Injection')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3575167 | technical-descriptionexploitpermissions-required |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
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"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "19.1.8",
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},
{
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"version": "19.2",
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},
{
"lessThan": "19.3.2",
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"version": "19.3",
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}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [ahacker1](https://hackerone.com/ahacker1) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
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"lang": "en",
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}
],
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},
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{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/592821"
},
{
"name": "HackerOne Bug Bounty Report #3575167",
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"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/3575167"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
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}
},
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},
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CVE-2026-7514 (GCVE-0-2026-7514)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:34 – Updated: 2026-09-16 06:34
VLAI
EPSS
VEX
Title
Missing Authorization in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 13.9 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that an authenticated user with developer-role permissions could substitute package file content and hide packages from their owners due to improper authorization checks in the Generic Package Registry.
Severity
4.3 (Medium)
CWE
- CWE-862 - Missing Authorization
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3683678 | technical-descriptionexploitpermissions-required |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
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"status": "affected",
"version": "13.9",
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},
{
"lessThan": "19.2.6",
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"version": "19.2",
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},
{
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}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [toofikz](https://hackerone.com/toofikz) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
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{
"lang": "en",
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}
],
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},
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}
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}
],
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},
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{
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},
{
"name": "HackerOne Bug Bounty Report #3683678",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/3683678"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
"title": "Missing Authorization in GitLab"
}
},
"cveMetadata": {
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"assignerShortName": "GitLab",
"cveId": "CVE-2026-7514",
"datePublished": "2026-09-16T06:34:15.825Z",
"dateReserved": "2026-04-30T15:33:45.538Z",
"dateUpdated": "2026-09-16T06:34:15.825Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
CVE-2026-78252 (GCVE-0-2026-78252)
Vulnerability from cvelistv5 – Published: 2026-09-16 06:33 – Updated: 2026-09-16 06:33
VLAI
EPSS
VEX
Title
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') in GitLab
Summary
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper sanitization of user-controlled data in the Markdown JSON table renderer.
Severity
8.2 (High)
CWE
- CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://gitlab.com/gitlab-org/gitlab/-/work_items… | |
| https://hackerone.com/reports/3917471 | technical-descriptionexploitpermissions-required |
| https://docs.gitlab.com/releases/patches/patch-re… |
Impacted products
{
"containers": {
"cna": {
"affected": [
{
"cpes": [
"cpe:2.3:a:gitlab:gitlab:*:*:*:*:*:*:*:*"
],
"defaultStatus": "unaffected",
"product": "GitLab",
"repo": "git://git@gitlab.com:gitlab-org/gitlab.git",
"vendor": "GitLab",
"versions": [
{
"lessThan": "19.1.8",
"status": "affected",
"version": "15.3",
"versionType": "semver"
},
{
"lessThan": "19.2.6",
"status": "affected",
"version": "19.2",
"versionType": "semver"
},
{
"lessThan": "19.3.2",
"status": "affected",
"version": "19.3",
"versionType": "semver"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "Thanks [a_m_a_m](https://hackerone.com/a_m_a_m) for reporting this vulnerability through our HackerOne bug bounty program"
}
],
"descriptions": [
{
"lang": "en",
"value": "GitLab has remediated an issue in GitLab CE/EE affecting all versions from 15.3 before 19.1.8, 19.2 before 19.2.6, and 19.3 before 19.3.2 that, under certain conditions, an authenticated user could have induced a targeted user to perform unintended state-changing HTTP requests due to improper sanitization of user-controlled data in the Markdown JSON table renderer."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 8.2,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "CHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-79",
"description": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2026-09-16T06:33:30.825Z",
"orgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"shortName": "GitLab"
},
"references": [
{
"url": "https://gitlab.com/gitlab-org/gitlab/-/work_items/621447"
},
{
"name": "HackerOne Bug Bounty Report #3917471",
"tags": [
"technical-description",
"exploit",
"permissions-required"
],
"url": "https://hackerone.com/reports/3917471"
},
{
"url": "https://docs.gitlab.com/releases/patches/patch-release-gitlab-19-3-2-released/"
}
],
"solutions": [
{
"lang": "en",
"value": "Upgrade to versions 19.1.8, 19.2.6, 19.3.2 or above."
}
],
"title": "Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027) in GitLab"
}
},
"cveMetadata": {
"assignerOrgId": "ceab7361-8a18-47b1-92ba-4d7d25f6715a",
"assignerShortName": "GitLab",
"cveId": "CVE-2026-78252",
"datePublished": "2026-09-16T06:33:30.825Z",
"dateReserved": "2026-08-24T07:09:13.142Z",
"dateUpdated": "2026-09-16T06:33:30.825Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
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Trend slope:
-
(linear fit over daily sighting counts)
Show additional events:
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Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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