CVE-2022-42968

gitea: Sanitize and Escape refs in git backend

Published 16 Oct 2022Modified 17 Jun 2026CWE 88

In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.

Severity by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

GHSA9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Red Hat9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Bitnami9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Trivy's own label is CRITICAL. Rated critical by NVD, GHSA, Bitnami. Rated lower by Red Hat (medium).

Description

Gitea before 1.17.3 does not sanitize and escape refs in the git backend. Arguments to git commands are mishandled.

Affected packages and fixed versions

Source	Package	Fixed in
bitnami::Bitnami Vulnerability Database	gitea	1.17.3
go::GitHub Security Advisory Go	github.com/go-gitea/gitea	1.17.3
alpine 3.17	gitea	1.17.3-r0
alpine 3.18	gitea	1.17.3-r0
alpine 3.19	gitea	1.17.3-r0
alpine 3.20	gitea	1.17.3-r0
alpine 3.21	gitea	1.17.3-r0
alpine 3.22	gitea	1.17.3-r0
alpine 3.23	gitea	1.17.3-r0
alpine 3.24	gitea	1.17.3-r0
alpine edge	gitea	1.17.3-r0

References

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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.