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CVE-2026-49998

8.2 Élevée

Publiée le 16/07/2026 à 22:16 · Modifiée le 17/07/2026 à 20:42 · Analyse NVD reportée · Source : security-advisories@github.com

Description

Centrifugo is an open-source scalable real-time messaging server. Prior to 6.8.1, Centrifugo dynamic JWKS endpoint verification could reuse a key for one allowed issuer to verify a JWT for another allowed issuer because the JWKS cache and singleflight lookup were keyed only by JWT header kid, not by the resolved JWKS endpoint, issuer, audience, or trust-domain namespace, affecting client.token.jwks_public_endpoint, client.subscription_token.jwks_public_endpoint, internal/jwks/cache.go, and internal/jwks/manager.go. This issue is fixed in version 6.8.1.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
3.1 8.2 Élevée security-advisories@github.com CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

Faiblesses (CWE)

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