by Kastro
Paper/Archive/CVE-2026-22874

CVE-2026-22874

Gitea Gitea Open Source Git Server — Gitea webhook and migration allow-list filtering permits SSRF

EPSS 0.5%public exploitCVSS 9.6
critical.is priorityof 100
47
CVSS 9.6 (CNA)9.6 / 10 × 3028.8Not in CISA KEV+300.0EPSS percentile 40.2.402 × 208.0Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

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

Affected

ProductAffectedFixed inSource
Gitea Open Source Git Server≤ 1.26.2–CNA

Scores by source

Gitea (CNA)9.6CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N
CISA ADPSSVCExploitation: poc · Automatable: no · Technical impact: total

References

exploitgithub.com/go-gitea/gitea/security/advisories/GHSA-2r5c-gw76-rh3wpatchgithub.com/go-gitea/gitea/pull/38173patchgithub.com/go-gitea/gitea/pull/38059refgithub.com/go-gitea/gitea/releases/tag/v1.26.3refblog.gitea.com/release-of-1.26.3-and-1.26.4