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CVE-2026-57886 Cross-repository issue/comment attachment re-linking can expose private attachment content

🗓️ 13 Aug 2026 16:44:44Reported by GoogleType 
osv
 osv
🔗 osv.dev👁 10 Views

Library cross-repository attachment re-linking exposes private attachment content via access control bypass.

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16 Aug 2026 03:31Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.15.9
10