Vulnerability · Published Feb 6, 2026 · Assigned by GitHub_M
CVE-2026-23633Gogs has arbitrary file read/write via path traversal in Git hook editing
Medium 6.5
In plain English
A medium-severity path traversal in gogs from gogs. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 43% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS 3.1)6.5Medium
Exploit odds (30 days)0.5%top 56.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Gogs is an open source self-hosted Git service. In version 0.13.3 and prior, there is an arbitrary file read/write via path traversal in Git hook editing. This issue has been patched in versions 0.13.4 and 0.14.0+dev.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Go | gogs.io/gogs | 0.13.4 | GHSA-mrph-w4hh-gx3g |
| Go | gogs.io/gogs | no fix listed | GO-2026-4453 |
Affected products (as reported)
Weakness: CWE-22 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
References
- https://github.com/gogs/gogs/security/advisories/GHSA-mrph-w4hh-gx3g x_refsource_CONFIRM