GitHub Advisoryadvisory · PyPI

GHSA-8m3c-c723-h4p4 django-allauth's Okta and NetIQ implementations used a mutable identifier for authorization decisions

MEDIUM Published 2025-12-15 Modified 2026-06-05 Official page ↗
Aliases
CVE-2025-65431
Ecosystem
PyPI
Packages
django-allauth
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-287
Reviewed
2025-12-16

Affected packages

• PyPI django-allauth: < 65.13.0 → fixed in 65.13.0

Description

An issue was discovered in allauth-django before 65.13.0. Both Okta and NetIQ were using preferred_username as the identifier for third-party provider accounts. That value may be mutable and should therefore be avoided for authorization decisions. The providers are now using sub instead.

Related

Alias · CVE (1)

  • CVE-2025-65431 An issue was discovered in allauth-django before 65.13.0. vulnerability

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References