CVE-2026-66874

MediumCVSS 6.5/10Last modified Oct 14, 2026

Description

For pull request events, Gitea reads workflow definitions from the pull request head and posts a synthetic skipped status when workflow branch or path filters exclude execution. A fork pull request author can supply a workflow matching a required status context but deliberately prevent it from running. Because skipped statuses count as success, branch protection or organization-required workflow checks can appear satisfied without the mandated workflow executing; no runner or maintainer approval is required for this path.

Metrics

CVSS 3.1 6.5/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

Weakness enumeration

CWE-284 CWE-345 CWE-693 CWE-807

Affected software

No affected versions have been published.

Timeline

Published: Oct 14, 2026
Last modified: Oct 14, 2026
NVD status: Deferred

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