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27 September 2025

Vulnerabilities first published on this day (UTC), newest first.

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  • Critical 9.4

    get-jwks poisoned JWKS cache allows post-fetch issuer validation bypass

    get-jwks contains fetch utils for JWKS keys. In versions prior to 11.0.2, a vulnerability in get-jwks can lead to cache poisoning in the JWKS key-fetching mechanism. When the iss (issuer) claim is validated only after keys are retrieved from the cache, it is …