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kritisch

CVE-2026-20897

gitea: Gitea Git LFS Lock Deletion Broken Access Control (Cross-Repo IDOR)

Veröffentlicht Geändert CWE 284, 639
In der Trivy Database seit spätestens 24. Okt. 2026, 07:11 UTCWann der Eintrag vor diesem Build hinzukam, ist nicht erfasst.

Einstufung nach Quelle

GHSA5.3CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
Red Hat9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Bitnami9.1CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Trivys eigenes Label ist CRITICAL. Kritisch laut Red Hat, Bitnami. Niedriger laut GHSA (mittel).

Beschreibung

Gitea does not properly validate repository ownership when deleting Git LFS locks. A user with write access to one repository may be able to delete LFS locks belonging to other repositories.

Betroffene Pakete und behobene Versionen

QuellePaketBehoben in
bitnami::Bitnami Vulnerability Databasegitea1.25.4
go::GitHub Security Advisory Gogithub.com/go-gitea/gitea1.25.4
rapidfort alpine 3.20gitea1.25.4-r0
rapidfort alpine 3.21gitea1.25.4-r0
rapidfort alpine 3.22gitea1.25.4-r0
rapidfort alpine 3.23gitea1.25.4-r0

Referenzen

Alle 13 Referenzen

Vulnerability data compiled from the Trivy vulnerability database (trivy-db, Aqua Security, Apache License 2.0), which aggregates third-party advisories. CVE records are published by The MITRE Corporation under the CVE Terms of Use; CVE is a trademark of MITRE. This product uses data from the NVD API but is not endorsed or certified by the NVD. Severity, titles and advisory data from the GitHub Advisory Database (CC BY 4.0), Red Hat security data (CC BY 4.0) and the other sources linked on each entry. Entries may be summarised or re-formatted; the linked original is the authoritative record.