PT-2026-58920 · Bitnami · Nats

Publicado 2026-07-14 · Atualizado 2026-07-14

OSV

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.

Identificadores relacionados

BIT-NATS-2026-58251

Produtos afetados

Nats

Referências · 9

• https://github.com/nats-io/nats-server/security/advisories/GHSA-jx8g-9g95-6322 · Nota
• https://github.com/nats-io/nats-server/releases/tag/v2.12.7 · Nota
• https://github.com/nats-io/nats-server/releases/tag/v2.14.0 · Nota
• https://github.com/nats-io/nats-server/commit/013586288078def45a6788096924eb4d150db65c · Nota
• https://github.com/nats-io/nats-server/releases/tag/v2.11.16 · Nota
• https://github.com/nats-io/nats-server/commit/79c2f6e9ff87f594596337b6427dda85c38d1fe1 · Nota
• https://github.com/nats-io/nats-server/commit/b9ffb63b85e7db3d25a13b2e234f5f7f7c13164d · Nota
• https://nvd.nist.gov/vuln/detail/CVE-2026-58251 · Nota de Segurança
• https://osv.dev/vulnerability/BIT-nats-2026-58251 · Aviso do Fabricante