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CVE PROGRAM SOURCE RECORD6.5 Medium

CVE-2026-71247

Documenso - Assistant Recipient Can Forge Another Signer's Signature in Sequential-Signing Documents

Description

Documenso's sign-field-with-token.ts, used by the live document-signing UI, allows a recipient with the ASSISTANT role to fetch and complete fields belonging to any later-or-equal-order, not-yet-signed recipient in the same envelope, with no restriction on field type. A newer V2 signing path (sign-envelope-field.ts) explicitly blocks assistants from completing SIGNATURE fields, and the project's own test suite comments confirm this guard is absent from the V1 path used here.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

documenso documenso

Default version status: unknown

  • 0affected

References