一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月11日

CVE-2026-89255 [HIGH] – AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-sit

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AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a stored cross-site scripting vulnerability in the LoginControl plugin that fails to HTML-encode PGP public keys echoed into a textarea element. An authenticated attacker can inject malicious JavaScript by submitting a crafted public key, which executes in an administrator’s session when viewing the user’s profile tab.