PT-2026-111730 · Frappe+1 · Frappe

CVE-2026-66057

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Published

2026-10-13

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Updated

2026-10-13

CVSS v4.0

5.1

Medium

VectorAV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions Frappe versions prior to 15.116.0 Frappe versions prior to 16.29.0
Description The OAuth login flow uses an unsanitized client-controlled state parameter to determine navigation after authentication. An attacker can provide a crafted value for this parameter to redirect the user to an external location of their choice.
Recommendations Update to version 15.116.0 or newer. Update to version 16.29.0 or newer.

Exploit

Fix

Open Redirect

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Weakness Enumeration

CWE-601

Related Identifiers

CVE-2026-66057
GHSA-78C5-55XG-JM7M

Affected Products

Frappe