Vulnerability intelligence

CVE-2026-52813

Gogs is an open source self-hosted Git service. Prior to 0.14.3, organization names containing path traversal sequences (../) are accepted by Gogs, and repositories under them are written to paths following these path traversals. This allows storing/retrieving data for repositories at arbitrary locations on the filesystem. By creating nested structure of Git repositories, one can overwrite the other's hooks configuration to result in Remote Code Execution (RCE). This vulnerability is fixed in 0.14.3.

CVSS Score

Critical

EPSS — Exploit Probability

0.9%

Riskier than 57% of all CVEs

Exploitation

Not in CISA KEV

No federal exploitation record

Remediation

unknown

Check vendor advisories

NVD entry PoC / advisory

1 article across 1 outlet · first covered Jun 26, 2026 · latest Jun 26, 2026

Coverage timeline

Critical RCE flaw CVE-2026-52813 hits Gogs, patch out
securityonline.info · Jun 26, 2026