Threats tagged 'brew-rapid-mlx-cve-2026-102267'

PyJWT versions prior to 2.14.0 contain a vulnerability in the PyJWKClient component where HTTP redirects during JWKS fetching are followed without validating the redirect destination. This can lead to exposure of sensitive request headers and allow an attacker-influenced redirect to poison JWKS trust, potentially causing acceptance of forged JWTs. The issue requires an attacker to influence the configured JWKS endpoint's response and is not triggered by token key IDs alone. The vulnerability is fixed in PyJWT 2.14.0.