CVE-2025-65431

MEDIUM5.4EPSS 0.04%

django-allauth's Okta and NetIQ implementations used a mutable identifier for authorization decisions

Published: 12/15/2025Modified: 5/20/2026

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.

Affected packages (3)

CVSS scores

SourceVersionSeverityVector
osvCVSS 3.1MEDIUM5.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

References (6)