CVE-2026-110623

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/nodeid to grant themselves an...

CVE-2026-110623 Papermerge Core through 3.5.3 Missing Authorization in Shared Nodes API

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/nodeid to grant themselves an...

CVE-2026-110623

Papermerge Core versions up to and including 3.5.3 are vulnerable to a missing authorization flaw in the shared nodes API . By supplying arbitrary node UUIDs, authenticated users can exploit the POST /shared-nodes or PATCH /shared-nodes/access/{node_id} endpoints to grant themselves roles over ot...

CVE-2026-110623

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/nodeid to grant themselves an...

CVE-2026-110623 Papermerge Core through 3.5.3 Missing Authorization in Shared Nodes API

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/nodeid to grant themselves an...

EUVD-2026-101251

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/nodeid to grant themselves an...

CVE-2026-110623: Missing Authorization

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/nodeid to grant themselves an...

PT-2026-114065

Papermerge Core through 3.5.3 contains a missing authorization vulnerability in the shared nodes API that allows authenticated users to share other users' documents by supplying arbitrary node UUIDs. Attackers can call POST /shared-nodes or PATCH /shared-nodes/access/node id to grant themselves a...