CVE-2024-41659 (GCVE-0-2024-41659)
Vulnerability from cvelistv5 – Published: 2024-08-20 19:54 – Updated: 2025-01-09 19:15
VLAI
Title
GHSL-2024-034: memos CORS Misconfiguration in server.go
Summary
memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0.
Severity
8.1 (High)
CWE
- CWE-942 - Permissive Cross-domain Policy with Untrusted Domains
Assigner
References
3 references
| URL | Tags |
|---|---|
| https://securitylab.github.com/advisories/GHSL-20… | x_refsource_CONFIRM |
| https://github.com/usememos/memos/commit/8101a5e0… | x_refsource_MISC |
| https://github.com/usememos/memos/blob/v0.20.1/se… | x_refsource_MISC |
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:usememos:memos:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "memos",
"vendor": "usememos",
"versions": [
{
"lessThanOrEqual": "0.20.1",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-41659",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-08-21T13:24:07.900591Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-01-09T19:15:30.589Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "memos",
"vendor": "usememos",
"versions": [
{
"status": "affected",
"version": "\u003c 0.21.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 8.1,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "REQUIRED",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-942",
"description": "CWE-942: Permissive Cross-domain Policy with Untrusted Domains",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-08-22T15:27:22.743Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://securitylab.github.com/advisories/GHSL-2024-034_memos/",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://securitylab.github.com/advisories/GHSL-2024-034_memos/"
},
{
"name": "https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9"
},
{
"name": "https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163"
}
],
"source": {
"advisory": "GHSA-p4fx-qf2h-jpmj",
"discovery": "UNKNOWN"
},
"title": "GHSL-2024-034: memos CORS Misconfiguration in server.go"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-41659",
"datePublished": "2024-08-20T19:54:08.182Z",
"dateReserved": "2024-07-18T15:21:47.482Z",
"dateUpdated": "2025-01-09T19:15:30.589Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-41659",
"date": "2026-05-29",
"epss": "0.00192",
"percentile": "0.40967"
},
"fkie_nvd": {
"descriptions": "[{\"lang\": \"en\", \"value\": \"memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0.\"}, {\"lang\": \"es\", \"value\": \"Memos es un servicio de toma de notas liviano y que prioriza la privacidad. Existe una configuraci\\u00f3n incorrecta de CORS en memos 0.20.1 y versiones anteriores donde se refleja un origen arbitrario con Access-Control-Allow-Credentials establecido en verdadero. Esto puede permitir que un sitio web atacante realice una solicitud de origen cruzado, lo que le permite leer informaci\\u00f3n privada o realizar cambios privilegiados en el sistema como cuenta de usuario vulnerable.\"}]",
"id": "CVE-2024-41659",
"lastModified": "2024-08-22T16:15:08.993",
"metrics": "{\"cvssMetricV31\": [{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N\", \"baseScore\": 8.1, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 5.2}]}",
"published": "2024-08-20T20:15:08.207",
"references": "[{\"url\": \"https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163\", \"source\": \"security-advisories@github.com\"}, {\"url\": \"https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9\", \"source\": \"security-advisories@github.com\"}, {\"url\": \"https://securitylab.github.com/advisories/GHSL-2024-034_memos/\", \"source\": \"security-advisories@github.com\"}]",
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": "[{\"source\": \"security-advisories@github.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-942\"}]}]"
},
"nvd": "{\"cve\":{\"id\":\"CVE-2024-41659\",\"sourceIdentifier\":\"security-advisories@github.com\",\"published\":\"2024-08-20T20:15:08.207\",\"lastModified\":\"2025-07-10T15:36:42.900\",\"vulnStatus\":\"Analyzed\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0.\"},{\"lang\":\"es\",\"value\":\"Memos es un servicio de toma de notas liviano y que prioriza la privacidad. Existe una configuraci\u00f3n incorrecta de CORS en memos 0.20.1 y versiones anteriores donde se refleja un origen arbitrario con Access-Control-Allow-Credentials establecido en verdadero. Esto puede permitir que un sitio web atacante realice una solicitud de origen cruzado, lo que le permite leer informaci\u00f3n privada o realizar cambios privilegiados en el sistema como cuenta de usuario vulnerable.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N\",\"baseScore\":8.1,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":5.2}]},\"weaknesses\":[{\"source\":\"security-advisories@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-942\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:usememos:memos:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"0.21.0\",\"matchCriteriaId\":\"6FC82338-D783-4959-B9C2-D1CE061F4E83\"}]}]}],\"references\":[{\"url\":\"https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Product\"]},{\"url\":\"https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Patch\"]},{\"url\":\"https://securitylab.github.com/advisories/GHSL-2024-034_memos/\",\"source\":\"security-advisories@github.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]}]}}",
"vulnrichment": {
"containers": "{\"cna\": {\"title\": \"GHSL-2024-034: memos CORS Misconfiguration in server.go\", \"problemTypes\": [{\"descriptions\": [{\"cweId\": \"CWE-942\", \"lang\": \"en\", \"description\": \"CWE-942: Permissive Cross-domain Policy with Untrusted Domains\", \"type\": \"CWE\"}]}], \"metrics\": [{\"cvssV3_1\": {\"attackComplexity\": \"LOW\", \"attackVector\": \"NETWORK\", \"availabilityImpact\": \"NONE\", \"baseScore\": 8.1, \"baseSeverity\": \"HIGH\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"privilegesRequired\": \"NONE\", \"scope\": \"UNCHANGED\", \"userInteraction\": \"REQUIRED\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N\", \"version\": \"3.1\"}}], \"references\": [{\"name\": \"https://securitylab.github.com/advisories/GHSL-2024-034_memos/\", \"tags\": [\"x_refsource_CONFIRM\"], \"url\": \"https://securitylab.github.com/advisories/GHSL-2024-034_memos/\"}, {\"name\": \"https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/usememos/memos/commit/8101a5e0b162044c16385bee4f12a4a653d050b9\"}, {\"name\": \"https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163\", \"tags\": [\"x_refsource_MISC\"], \"url\": \"https://github.com/usememos/memos/blob/v0.20.1/server/server.go#L163\"}], \"affected\": [{\"vendor\": \"usememos\", \"product\": \"memos\", \"versions\": [{\"version\": \"\u003c 0.21.0\", \"status\": \"affected\"}]}], \"providerMetadata\": {\"orgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"shortName\": \"GitHub_M\", \"dateUpdated\": \"2024-08-22T15:27:22.743Z\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"memos is a privacy-first, lightweight note-taking service. A CORS misconfiguration exists in memos 0.20.1 and earlier where an arbitrary origin is reflected with Access-Control-Allow-Credentials set to true. This may allow an attacking website to make a cross-origin request, allowing the attacker to read private information or make privileged changes to the system as the vulnerable user account. This vulnerability is fixed in 0.21.0.\"}], \"source\": {\"advisory\": \"GHSA-p4fx-qf2h-jpmj\", \"discovery\": \"UNKNOWN\"}}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2024-41659\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"poc\"}, {\"Automatable\": \"yes\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2024-08-21T13:24:07.900591Z\"}}}], \"affected\": [{\"cpes\": [\"cpe:2.3:a:usememos:memos:-:*:*:*:*:*:*:*\"], \"vendor\": \"usememos\", \"product\": \"memos\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"0.20.1\"}], \"defaultStatus\": \"unknown\"}], \"providerMetadata\": {\"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"shortName\": \"CISA-ADP\", \"dateUpdated\": \"2024-08-21T13:25:28.790Z\"}}]}",
"cveMetadata": "{\"cveId\": \"CVE-2024-41659\", \"assignerOrgId\": \"a0819718-46f1-4df5-94e2-005712e83aaa\", \"state\": \"PUBLISHED\", \"assignerShortName\": \"GitHub_M\", \"dateReserved\": \"2024-07-18T15:21:47.482Z\", \"datePublished\": \"2024-08-20T19:54:08.182Z\", \"dateUpdated\": \"2025-01-09T19:15:30.589Z\"}",
"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…