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6.5 Moyenne

CVE-2026-58251 NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system

Description

NATS Server is a high-performance server for NATS.io, the cloud and edge native messaging system. Prior to 2.14.0, 2.12.7, and 2.11.16, an authenticated user with subscription deny permissions could bypass a plain subject deny rule by using a queue subscription, because queue-specific deny evaluation could override the plain subject deny result when the queue name itself was not denied. This issue is fixed in versions 2.14.0, 2.12.7, and 2.11.16.

Produits et versions touchés

Produit Versions touchées Corrigé en
nats-server 2.12 2.12.0-RC.1 → < 2.12.7 2.12.7
nats-server 2.11 premières → < 2.11.16 2.11.16

Références

Chronologie

  1. Publiée
  2. Dernière modification
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