CVE-2026-25921
Gogs: Cross-repository LFS object overwrite via missing content hash verification in gogs.io/gogs
9.3
CRITICAL
CVSS 3.1
EPSS 0.03%
Description
Gogs: Cross-repository LFS object overwrite via missing content hash verification in gogs.io/gogs. NOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions. (If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.) The additional affected modules and versions are: gogs.io/gogs before v0.14.2.
How to fix CVE-2026-25921
To remediate CVE-2026-25921, upgrade the affected package to a fixed version below.
- —upgrade to 0.14.2 or later
- —no fix listed
Is CVE-2026-25921 being exploited?
Low — EPSS is 0.0%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- from 0, < 0.14.2
- from 0
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | CRITICAL9.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:L |