Improper Verification of Cryptographic Signature The advisory has been revoked - it doesn't affect any version of package automation-controller (opens in a new tab)

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Snyk IDSNYK-RHEL10-AUTOMATIONCONTROLLER-17203227
published6 Jun 2026
disclosed28 May 2026

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Introduced: 28 May 2026

CVE-2026-48526 (opens in a new tab) CWE-347 (opens in a new tab)

Amendment

The Red Hat security team deemed this advisory irrelevant for RHEL:10.

NVD Description

Note: Versions mentioned in the description apply only to the upstream automation-controller package and not the automation-controller package as distributed by RHEL.

PyJWT is a JSON Web Token implementation in Python. Prior to 2.13.0, when the verifier is decoding JSON Web Tokens, while supporting both asymmetric and HMAC algorithms, the library does not validate use of JSON Web Keys in HMAC algorithm, allowing attacker to use the issuer public key as the secret key for HMAC algorithm. This vulnerability is fixed in 2.13.0.