CVE-2026-128365
Gitea required approval bypass through team review request removal
Description
Removing a team's review request looked up a review by the negated team ID, which for the team with ID 2 is the ID of the built-in Actions user, and marked the review it found as official. In the organization that owns that team, a user who can change the review requests of a pull request could make an approval left by the Actions user count toward the approvals required by branch protection. Merging still required permission to merge. Removing a team review request no longer changes any review.
INFO
Published Date :
Nov. 15, 2026, 10:17 p.m.
Last Modified :
Nov. 15, 2026, 10:17 p.m.
Remotely Exploit :
No
Source :
88ee5874-cf24-4952-aea0-31affedb7ff2
Solution
- Correct logic to prevent Actions user ID impersonation.
- Ensure review requests are properly identified.
- Validate user permissions before modifying reviews.
- Test changes thoroughly to prevent regressions.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-128365.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-128365 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-128365
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-128365 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-128365 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
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New CVE Received by 88ee5874-cf24-4952-aea0-31affedb7ff2
Nov. 15, 2026
Action Type Old Value New Value Added Description Removing a team's review request looked up a review by the negated team ID, which for the team with ID 2 is the ID of the built-in Actions user, and marked the review it found as official. In the organization that owns that team, a user who can change the review requests of a pull request could make an approval left by the Actions user count toward the approvals required by branch protection. Merging still required permission to merge. Removing a team review request no longer changes any review. Added CWE CWE-863 Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/128xxx/CVE-2026-128365.json">CVE-2026-128365</a> Added Reference https://blog.gitea.com/release-of-28.4.0/ Added Reference https://github.com/go-gitea/gitea/pull/40120 Added Reference https://github.com/go-gitea/gitea/pull/40268 Added Reference https://github.com/go-gitea/gitea/releases/tag/v28.4.0 Added Reference https://github.com/go-gitea/gitea/security/advisories/GHSA-74jf-6hjp-549c