The web endpoint that removes an attachment skipped the permission check when the request came from the user who had uploaded the attachment, and it was reachable with read access to issues or pull requests. A user who had uploaded a release asset could still delete it after losing write access to the repository. The endpoint now only deletes attachments that the user uploaded and that are not yet linked to an issue, comment or release.
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History
Sun, 15 Nov 2026 21:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The web endpoint that removes an attachment skipped the permission check when the request came from the user who had uploaded the attachment, and it was reachable with read access to issues or pull requests. A user who had uploaded a release asset could still delete it after losing write access to the repository. The endpoint now only deletes attachments that the user uploaded and that are not yet linked to an issue, comment or release. | |
| Title | Gitea release asset deletion by former writers | |
| Weaknesses | CWE-863 | |
| References |
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MITRE
Status: PUBLISHED
Assigner: Gitea
Published:
Updated: 2026-11-15T21:14:19.687Z
Reserved: 2026-11-15T20:31:51.058Z
Link: CVE-2026-129341
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Weaknesses