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CVE-2026-87802

9.1 Critique

Publiée le 14/09/2026 à 13:17 · Modifiée le 14/09/2026 à 22:58 · Analyse NVD reportée · Source : security@apache.org

Description

Improper verification of cryptographic signature vulnerability in Apache Syncope. When SRA is configured for OAuth 2.0 without JWKS set URI assigned, an attacker can forge arbitrary JWTs to impersonate any user identity and permissions, gaining full access to services proxied by SRA. This issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.7, from 4.1.0-M0 through 4.1.2. Users are recommended to upgrade to version 4.0.8 / 4.1.3, which fix this issue.

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Produits concernés

Scores CVSS

VersionScoreSourceVecteur
3.1 9.1 Critique 134c704f-9b21-4f2e-91b3-4a467353bcc0 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Faiblesses (CWE)

Références

Ailleurs