160 lines
6.0 KiB
JSON
160 lines
6.0 KiB
JSON
{
|
|
"dataType": "CVE_RECORD",
|
|
"dataVersion": "5.2",
|
|
"cveMetadata": {
|
|
"cveId": "CVE-2026-20888",
|
|
"assignerOrgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
|
|
"state": "PUBLISHED",
|
|
"assignerShortName": "Gitea",
|
|
"dateReserved": "2026-01-08T23:02:37.542Z",
|
|
"datePublished": "2026-01-22T22:01:51.214Z",
|
|
"dateUpdated": "2026-01-23T21:54:14.856Z"
|
|
},
|
|
"containers": {
|
|
"cna": {
|
|
"affected": [
|
|
{
|
|
"vendor": "Gitea",
|
|
"product": "Gitea Open Source Git Server",
|
|
"versions": [
|
|
{
|
|
"version": "0",
|
|
"lessThanOrEqual": "1.25.3",
|
|
"status": "affected",
|
|
"versionType": "semver"
|
|
}
|
|
],
|
|
"defaultStatus": "unaffected"
|
|
}
|
|
],
|
|
"descriptions": [
|
|
{
|
|
"lang": "en",
|
|
"value": "Gitea does not properly verify authorization when canceling scheduled auto-merges via the web interface. A user with read access to pull requests may be able to cancel auto-merges scheduled by other users."
|
|
}
|
|
],
|
|
"problemTypes": [
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-284",
|
|
"description": "CWE-284: Improper Access Control",
|
|
"lang": "en",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
},
|
|
{
|
|
"descriptions": [
|
|
{
|
|
"cweId": "CWE-862",
|
|
"description": "CWE-862: Missing Authorization",
|
|
"lang": "en",
|
|
"type": "CWE"
|
|
}
|
|
]
|
|
}
|
|
],
|
|
"references": [
|
|
{
|
|
"url": "https://github.com/go-gitea/gitea/security/advisories/GHSA-ccq9-c5hv-cf64",
|
|
"name": "GitHub Security Advisory",
|
|
"tags": [
|
|
"vendor-advisory"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/go-gitea/gitea/pull/36341",
|
|
"name": "GitHub Pull Request #36341",
|
|
"tags": [
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/go-gitea/gitea/pull/36356",
|
|
"name": "GitHub Pull Request #36356",
|
|
"tags": [
|
|
"patch"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://github.com/go-gitea/gitea/releases/tag/v1.25.4",
|
|
"name": "Gitea v1.25.4 Release",
|
|
"tags": [
|
|
"release-notes"
|
|
]
|
|
},
|
|
{
|
|
"url": "https://blog.gitea.com/release-of-1.25.4/",
|
|
"name": "Gitea v1.25.4 Release Blog Post",
|
|
"tags": [
|
|
"release-notes"
|
|
]
|
|
}
|
|
],
|
|
"credits": [
|
|
{
|
|
"lang": "en",
|
|
"value": "spingARbor",
|
|
"type": "reporter"
|
|
}
|
|
],
|
|
"title": "Gitea Pull Requests Auto-Merge: Read-Only Users Can Cancel Scheduled Auto-Merge via Web Endpoint (Authorization Bypass)",
|
|
"providerMetadata": {
|
|
"orgId": "88ee5874-cf24-4952-aea0-31affedb7ff2",
|
|
"shortName": "Gitea",
|
|
"dateUpdated": "2026-01-22T22:01:51.214Z"
|
|
}
|
|
},
|
|
"adp": [
|
|
{
|
|
"metrics": [
|
|
{
|
|
"cvssV3_1": {
|
|
"scope": "UNCHANGED",
|
|
"version": "3.1",
|
|
"baseScore": 4.3,
|
|
"attackVector": "NETWORK",
|
|
"baseSeverity": "MEDIUM",
|
|
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N",
|
|
"integrityImpact": "NONE",
|
|
"userInteraction": "NONE",
|
|
"attackComplexity": "LOW",
|
|
"availabilityImpact": "NONE",
|
|
"privilegesRequired": "LOW",
|
|
"confidentialityImpact": "LOW"
|
|
}
|
|
},
|
|
{
|
|
"other": {
|
|
"type": "ssvc",
|
|
"content": {
|
|
"timestamp": "2026-01-23T21:09:52.298236Z",
|
|
"id": "CVE-2026-20888",
|
|
"options": [
|
|
{
|
|
"Exploitation": "none"
|
|
},
|
|
{
|
|
"Automatable": "no"
|
|
},
|
|
{
|
|
"Technical Impact": "partial"
|
|
}
|
|
],
|
|
"role": "CISA Coordinator",
|
|
"version": "2.0.3"
|
|
}
|
|
}
|
|
}
|
|
],
|
|
"title": "CISA ADP Vulnrichment",
|
|
"providerMetadata": {
|
|
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
|
|
"shortName": "CISA-ADP",
|
|
"dateUpdated": "2026-01-23T21:54:14.856Z"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
} |