Use of Less Trusted Source in GitLab
GitLab has remediated an issue in GitLab CE/EE affecting all versions from 19.1 before 19.2.7, 19.3 before 19.3.3, and 19.4 before 19.4.1 that under certain conditions could have allowed an authenticated user to spoof merge request authorship and attribute content to arbitrary existing users on the target instance due to improper reliance on ephemeral cache state during Direct Transfer imports.
BIT-gitlab-2026-92530
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: osv:BIT-gitlab-2026-92530
gitlab
Source reference: /affected/0/package/name
- Affected versions
- Not stated in this record
- Fixed versions
- 19.2.7
Source reference:
/affected/0/ranges19.3.3Source reference:
/affected/0/ranges19.4.1Source reference:
/affected/0/ranges - Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"ranges": [
{
"type": "SEMVER",
"events": [
{
"introduced": "19.1.0"
},
{
"fixed": "19.2.7"
},
{
"introduced": "19.3.0"
},
{
"fixed": "19.3.3"
},
{
"introduced": "19.4.0"
},
{
"fixed": "19.4.1"
}
]
}
],
"package": {
"name": "gitlab",
"purl": "pkg:bitnami/gitlab",
"ecosystem": "Bitnami"
},
"severity": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N"
}
],
"database_specific": {
"source": "https://github.com/bitnami/vulndb/tree/main/data/gitlab/BIT-gitlab-2026-92530.json"
}
}
]- Related CVEs
- CVE-2026-92530
Source reference:
/aliases
Publisher severity
medium
Source reference: /database_specific/severity
- Event
- #59503 · Revision 1
- Added to Heist Feed
- Publisher date