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CVE PROGRAM SOURCE RECORD5.1 Medium

CVE-2026-66057

Frappe: Open Redirect via Unsanitized OAuth State Param.

Description

Frappe is a full-stack web application framework. Prior to 15.116.0 and 16.29.0, the OAuth login flow uses an unsanitized client-controlled state parameter to select post-authentication navigation, allowing a crafted state value to redirect a user to an attacker-chosen location. This issue is fixed in versions 15.116.0 and 16.29.0.

Affected products

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

frappe frappe

  • < 15.116.0affected
  • >= 16.0.0, < 16.29.0affected

References