CVE-2026-66057
MEDIUM
5,1
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: active
Confidentiality: N/A
Integrity: N/A
Availability: N/A
Description
AI Translation Available
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.
601
URL Redirection to Untrusted Site ('Open Redirect')
DraftCommon Consequences
Security Scopes Affected:
Access Control
Confidentiality
Other
Potential Impacts:
Bypass Protection Mechanism
Gain Privileges Or Assume Identity
Other
Applicable Platforms
Technologies:
Web Based, Web Server
https://github.com/frappe/frappe/commit/12568e2d54c4abba70bc0261387053fa28f90988
https://github.com/frappe/frappe/commit/1e0a3b941231d74a71ff1a43eee2e9f63c88712d
https://github.com/frappe/frappe/commit/6ed8acd869199feb3a2598887d471448297edf07
https://github.com/frappe/frappe/pull/40962
https://github.com/frappe/frappe/releases/tag/v15.116.0
https://github.com/frappe/frappe/releases/tag/v16.29.0
https://github.com/frappe/frappe/security/advisories/GHSA-78c5-55xg-jm7m