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CVE-2019-10201 It was found that Keycloak's SAML broker, versions up to 6.0.1, did not verify missing message signatures

Description

It was found that Keycloak's SAML broker, versions up to 6.0.1, did not verify missing message signatures. If an attacker modifies the SAML Response and removes the <Signature> sections, the message is still accepted, and the message can be modified. An attacker could use this flaw to impersonate other users and gain access to sensitive information.

Produits et versions touchés

Produit Versions touchées Corrigé en
keycloak Versions non publiées

Références

Chronologie

  1. Publiée
  2. Dernière modification
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