CVE-2026-66057 — Frappe: Open Redirect via Unsanitized OAuth State Param.
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-authen…
Published: 2026-10-13 · CVSS: 5.1 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7