CVE-2026-22874

critical

Description

Gitea versions up to and including 1.26.2 have incomplete SSRF protection in webhook and migration allow-list filtering.

References

https://github.com/go-gitea/gitea/security/advisories/GHSA-2r5c-gw76-rh3w

https://latesthackingnews.com/2026/07/07/gitea-docker-vulnerability-exploitation/

https://github.com/go-gitea/gitea/releases/tag/v1.26.3

https://github.com/go-gitea/gitea/pull/38173

https://github.com/go-gitea/gitea/pull/38059

https://blog.gitea.com/release-of-1.26.3-and-1.26.4/

Details

Source: Mitre, NVD

Published: 2026-07-03

Updated: 2026-07-07

Risk Information

CVSS v2

Base Score: 8.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:N

Severity: High

CVSS v3

Base Score: 9.6

Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

Severity: Critical

EPSS

EPSS: 0.00464