CVE-2026-20750CRITICAL 9.1EPSS p26.5%

CVE-2026-20750CVE-2026-20750

Description

Gitea does not properly validate project ownership in organization project operations. A user with project write access in one organization may be able to modify projects belonging to a different organization.

Scoring

CVSS 3.19.1 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS0.35% probability of exploitation · percentile 26.5% · 2026-06-18T12:00:27Z
Published2026-01-22
Last modified2026-01-29

Underlying weaknesses· 1

CWE-284

References

  1. https://blog.gitea.com/release-of-1.25.4/
  2. https://github.com/go-gitea/gitea/pull/36318
  3. https://github.com/go-gitea/gitea/pull/36373
  4. https://github.com/go-gitea/gitea/releases/tag/v1.25.4
  5. https://github.com/go-gitea/gitea/security/advisories/GHSA-h4fh-pc4w-8w27

1

TypeTargetConfidenceTier
WeaknessImproper Access Controlcwe-2840%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.