The vulnerability of the UpdateIssueAttachments() function in the models/issues/issue_update.go file and the UpdateCommentAttachments() function in the models/issues/comment.go files of the Git repository management system Gitea allows a perpetrator to compromise the confidentiality and integrity of the protected information.
🗓️ 02 Oct 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 9 Views
| Reporter | Title | Published | Views | Family All 23 |
|---|---|---|---|---|
 | gitea -- Multiple vulnerabilities | 13 Jul 202600:00 | – | freebsd |
 | CVE-2026-57886 | 13 Aug 202616:44 | – | cve |
 | CVE-2026-57886 Cross-repository issue/comment attachment re-linking can expose private attachment content | 13 Aug 202616:44 | – | cvelist |
 | EUVD-2026-58147 | 13 Aug 202616:44 | – | euvd |
 | FreeBSD : gitea -- Multiple vulnerabilities (2f3568eb-999e-11f1-a655-3497f65b111b) | 17 Aug 202600:00 | – | nessus |
 | Gitea: Cross-repository issue/comment attachment re-linking can expose private attachment content | 21 Jul 202620:22 | – | github |
 | CVE-2026-57886 | 13 Aug 202616:44 | – | mend |
 | CVE-2026-57886 | 13 Aug 202617:17 | – | nvd |
 | GHSA-6C6R-5XR4-CR5M Gitea: Cross-repository issue/comment attachment re-linking can expose private attachment content | 21 Jul 202620:22 | – | osv |
| GO-2026-6035 Gitea: Cross-repository issue/comment attachment re-linking can expose private attachment content in gitea.dev | 22 Jul 202620:36 | – | osv |
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02 Oct 2026 00:00Current
8.2High risk
Vulners AI Score8.2
CVSS 25.6
CVSS 35.9
EPSS0.00312