CVE-2026-52800: Gogs: CSRF Leading to Organization Owner Takeover

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-06-24 · updated 2026-06-26
Weakness: CWE-352

Description

Gogs is an open source self-hosted Git service. Prior to 0.14.3, organization team member management can be performed via GET requests without CSRF protection. If a victim who is an organization owner is logged in and is tricked into visiting a crafted link, an attacker-controlled user can be added to the Owners team. As a result, the attacker gains organization owner–equivalent privileges. This vulnerability is fixed in 0.14.3.

Affected products

gogs: before 0.14.3

References

https://github.com/gogs/gogs/commit/070df61ecd14c75b0aca93090f860b87ab17ac19
https://github.com/gogs/gogs/pull/8321
https://github.com/gogs/gogs/releases/tag/v0.14.3
https://github.com/gogs/gogs/security/advisories/GHSA-pwx3-qcgw-vh7h
https://github.com/gogs/gogs/security/advisories/GHSA-pwx3-qcgw-vh7h

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