CVE-2025-8107 (GCVE-0-2025-8107)
Vulnerability from cvelistv5 – Published: 2025-07-24 07:12 – Updated: 2025-07-31 09:10
VLAI
EPSS
VEX
Summary
In OceanBase's Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.
This vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected.
Severity
6.3 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-07-24 13:17 UTC
Assigner
References
1 reference
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| OB | OceanBase Server |
Affected:
3.2.4.x , < 3.2.4.8
(rpm)
Affected: 4.2.1 x , < 4.2.1.10 (rpm) Affected: 4.2.x , < 4.2.5 (rpm) Affected: 4.3.3.x , < 4.3.3.2 (rpm) Unaffected: 4.3.4 (rpm) |
guessed |
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-8107",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-24T13:17:13.783053Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-07-24T13:17:17.755Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Oracle Tenant Mode"
],
"product": "OceanBase Server",
"vendor": "OB",
"versions": [
{
"lessThan": "3.2.4.8",
"status": "affected",
"version": "3.2.4.x",
"versionType": "rpm"
},
{
"lessThan": "4.2.1.10",
"status": "affected",
"version": "4.2.1 x",
"versionType": "rpm"
},
{
"lessThan": "4.2.5",
"status": "affected",
"version": "4.2.x",
"versionType": "rpm"
},
{
"lessThan": "4.3.3.2",
"status": "affected",
"version": "4.3.3.x",
"versionType": "rpm"
},
{
"status": "unaffected",
"version": "4.3.4",
"versionType": "rpm"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIn OceanBase\u0027s Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\u003cbr\u003e\u003c/p\u003e\n\n\u003cp\u003eThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected.\u003c/p\u003e"
}
],
"value": "In OceanBase\u0027s Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\n\n\n\n\nThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected."
}
],
"impacts": [
{
"capecId": "CAPEC-233",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-233 Privilege Escalation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"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:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C/CR:L/IR:L/AR:L/MAV:A/MAC:L/MPR:L/MUI:N/MS:U/MC:L/MI:L/MA:L"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-668",
"description": "CWE-668 Exposure of Resource to Wrong Sphere",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269 Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-31T09:10:09.184Z",
"orgId": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"shortName": "OB"
},
"references": [
{
"url": "https://github.com/oceanbase/oceanbase/security"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"assignerShortName": "OB",
"cveId": "CVE-2025-8107",
"datePublished": "2025-07-24T07:12:13.878Z",
"dateReserved": "2025-07-24T07:08:14.587Z",
"dateUpdated": "2025-07-31T09:10:09.184Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2025-8107",
"date": "2026-09-22",
"epss": "0.00325",
"percentile": "0.25777"
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unaffected",
"platforms": [
"Oracle Tenant Mode"
],
"product": "OceanBase Server",
"vendor": "OB",
"versions": [
{
"lessThan": "3.2.4.8",
"status": "affected",
"version": "3.2.4.x",
"versionType": "rpm"
},
{
"lessThan": "4.2.1.10",
"status": "affected",
"version": "4.2.1 x",
"versionType": "rpm"
},
{
"lessThan": "4.2.5",
"status": "affected",
"version": "4.2.x",
"versionType": "rpm"
},
{
"lessThan": "4.3.3.2",
"status": "affected",
"version": "4.3.3.x",
"versionType": "rpm"
},
{
"status": "unaffected",
"version": "4.3.4",
"versionType": "rpm"
}
]
}
],
"source": "7f247420-63a8-4d59-ac93-d85dd04cd014"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In OceanBase\u0027s Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\n\n\n\n\nThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected."
},
{
"lang": "es",
"value": "En el modo de inquilino Oracle de OceanBase, un usuario malintencionado con privilegios espec\u00edficos puede escalar privilegios a nivel de sistema mediante la ejecuci\u00f3n de comandos cuidadosamente manipulados. Esta vulnerabilidad solo afecta a los inquilinos de OceanBase en modo Oracle. Los inquilinos en modo MySQL no se ven afectados."
}
],
"id": "CVE-2025-8107",
"lastModified": "2026-06-17T10:06:19.030",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"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:L",
"version": "3.1"
},
"exploitabilityScore": 2.8,
"impactScore": 3.4,
"source": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"type": "Secondary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2025-8107",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-24T13:17:13.783053Z",
"version": "2.0.3"
}
}
]
},
"published": "2025-07-24T08:15:31.037",
"references": [
{
"source": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"url": "https://github.com/oceanbase/oceanbase/security"
}
],
"sourceIdentifier": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"vulnStatus": "Deferred",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-269"
},
{
"lang": "en",
"value": "CWE-668"
}
],
"source": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2025-07-26T07:26:21+00:00",
"cve": "CVE-2025-8107",
"id": "CVE-2025-8107",
"initial_release_date": "2025-01-01T00:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "CVE-2025-8107",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2025/cve-2025-8107.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-8107",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-24T13:17:13.783053Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-07-24T13:17:15.353Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"platforms": [
"Oracle Tenant Mode"
],
"product": "OceanBase Server",
"vendor": "OB",
"versions": [
{
"lessThan": "3.2.4.8",
"status": "affected",
"version": "3.2.4.x",
"versionType": "rpm"
},
{
"lessThan": "4.2.1.10",
"status": "affected",
"version": "4.2.1 x",
"versionType": "rpm"
},
{
"lessThan": "4.2.5",
"status": "affected",
"version": "4.2.x",
"versionType": "rpm"
},
{
"lessThan": "4.3.3.2",
"status": "affected",
"version": "4.3.3.x",
"versionType": "rpm"
},
{
"status": "unaffected",
"version": "4.3.4",
"versionType": "rpm"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cp\u003eIn OceanBase\u0027s Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\u003cbr\u003e\u003c/p\u003e\n\n\u003cp\u003eThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected.\u003c/p\u003e"
}
],
"value": "In OceanBase\u0027s Oracle tenant mode, a malicious user with specific privileges can achieve privilege escalation to SYS-level access by executing carefully crafted commands.\n\n\n\n\nThis vulnerability only affects OceanBase tenants in Oracle mode. Tenants in MySQL mode are unaffected."
}
],
"impacts": [
{
"capecId": "CAPEC-233",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-233 Privilege Escalation"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 6.3,
"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:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C/CR:L/IR:L/AR:L/MAV:A/MAC:L/MPR:L/MUI:N/MS:U/MC:L/MI:L/MA:L"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-668",
"description": "CWE-668 Exposure of Resource to Wrong Sphere",
"lang": "en",
"type": "CWE"
}
]
},
{
"descriptions": [
{
"cweId": "CWE-269",
"description": "CWE-269 Improper Privilege Management",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-31T09:10:09.184Z",
"orgId": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"shortName": "OB"
},
"references": [
{
"url": "https://github.com/oceanbase/oceanbase/security"
}
],
"source": {
"discovery": "UNKNOWN"
},
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "7f247420-63a8-4d59-ac93-d85dd04cd014",
"assignerShortName": "OB",
"cveId": "CVE-2025-8107",
"datePublished": "2025-07-24T07:12:13.878Z",
"dateReserved": "2025-07-24T07:08:14.587Z",
"dateUpdated": "2025-07-31T09:10:09.184Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
}
}
Loading…
Loading…
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.
Loading…
Loading…
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.
Loading…
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.
Loading…