CVE-2026-56768 — Seahub < 13.0.23 - Authentication Bypass in ShareLinkZipTaskView GET Method
Seahub before 13.0.23 does not enforce SHARE_LINK_LOGIN_REQUIRED on GET /api/v2.1/share-link-zip-task/, allowing unauthenticated users to bypass authentication. Attackers with a…
Published: 2026-06-25 · CVSS: 8.7 · CVSS 4.0
Seahub before 13.0.23 does not enforce SHARE_LINK_LOGIN_REQUIRED on GET /api/v2.1/share-link-zip-task/, allowing unauthenticated users to bypass authentication. Attackers with a folder share-link token can call the GET endpoint to obtain a fileserver zip token and download entire shared directory trees.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7