CVE-2026-52810

EUVD-2026-39081
Gogs is an open source self-hosted Git service. Prior to 0.14.3, Git smart HTTP authorizes POST …/git-receive-pack using the client-supplied service query string (so ?service=git-upload-pack is evaluated as read access) while routing still runs git receive-pack, allowing push where only read should be allowed. This vulnerability is fixed in 0.14.3.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
GitHub_MCNA
7.1 HIGH
NETWORK
LOW
LOW
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:L/SC:N/SI:N/SA:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 34%
Early Detection
Affected products identified ahead of NVD analysis through intelligence sources.
VendorProductVersionSource
gogsgogs
𝑥
< 0.14.3
CNA
Common Weakness Enumeration
Vulnerability Media Exposure
References
https://github.com/gogs/gogs/commit/7c9cf53aca957959bcd98b0cc987d9901b7cb184
https://github.com/gogs/gogs/pull/8331
https://github.com/gogs/gogs/releases/tag/v0.14.3
https://github.com/gogs/gogs/security/advisories/GHSA-wmfg-5p4h-5fw3
https://github.com/gogs/gogs/security/advisories/GHSA-wmfg-5p4h-5fw3