CVE-2026-85697
Documenso 2.17.0 contains an access control vulnerability in the PDF-serving endpoint that fails to validate document visibility settings. Attackers with low privileges can read restricted documents within their team or cross-tenant by leveraging missing ownership validation on document data identifiers.
Weakness
Documenso 2.17.0 contains an access control vulnerability in the PDF-serving endpoint that fails to validate document visibility settings. Attackers with low privileges can read restricted documents within their team or cross-tenant by leveraging missing ownership validation on document data identifiers.
References
- https://github.com/documenso/documenso
- https://github.com/documenso/documenso/blob/v2.17.0/apps/remix/server/api/files/files.helpers.ts
- https://github.com/documenso/documenso/issues/3112
- https://www.vulncheck.com/advisories/documenso-2.17.0-pdf-route-ignores-document-visibility
- https://github.com/documenso/documenso/issues/3112
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