Medium severity5.0NVD Advisory· Published Oct 15, 2026
CVE-2026-111350
CVE-2026-111350
Description
Papermark through 0.22.0 contains a missing authorization vulnerability in the data room viewer group API that allows authenticated users to delete other teams' viewer groups and share links. Attackers who know a victim team's data room and group identifiers can send DELETE requests, read group links, or rewrite group document permissions across teams.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
6- github.com/papermark/papermark/blob/v0.22.0/pages/api/teams/%5BteamId%5D/datarooms/%5Bid%5D/groups/%5BgroupId%5D/index.tsnvd
- github.com/papermark/papermark/blob/v0.22.0/pages/api/teams/%5BteamId%5D/datarooms/%5Bid%5D/groups/%5BgroupId%5D/links.tsnvd
- github.com/papermark/papermark/commit/7fa52b23944823a9e74402fca8e48d644239bc0bnvd
- github.com/papermark/papermark/commit/b81cf62f390cda112f35538eb09e54b5f728b74anvd
- hackmd.io/@hieuPenguinnn/papermark-dataroom-group-delete-missing-authznvd
- www.vulncheck.com/advisories/papermark-through-0.22.0-missing-authorization-in-data-room-viewer-group-apinvd
News mentions
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