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CVE-2026-93355 LiteLLM contains a weak authentication vulnerability that allows an attacker holding a valid JWT from the configured…

Description

LiteLLM contains a weak authentication vulnerability that allows an attacker holding a valid JWT from the configured identity provider to authenticate as any existing user by exploiting an email-based fallback lookup in the JWT authentication flow without verifying the email_verified claim. Attackers can present a token with an unverified email address matching a victim's account to inherit the victim's role, including proxy_admin privileges, and permanently overwrite the victim's stored identity binding to retain persistent unauthorized access to administrative endpoints exposing API keys and user management.

Produits et versions touchés

Produit Versions touchées Corrigé en
litellm 1.102 premières → 1.102.1 Pas de correctif indiqué

Références

Chronologie

  1. Publiée
  2. Dernière modification
Les 40 CVE de litellm →
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