django-allauth has an open redirect vulnerability
Date: 2026-03
Affected: pip/django-allauth
Attack vector: other
Category: vulnerability-disclosure
Severity: Medium
CVE: CVE-2026-27982
CWE: CWE-601
CVSS: 4.3 (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N)

An open redirect vulnerability exists in django-allauth versions prior to 65.14.1 when SAML IdP initiated SSO is enabled (it is disabled by default), which may allow an attacker to redirect users to an arbitrary external website via a crafted URL.


Mitigations:

Architectural layers (MAESTRO):