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python PyPI / pyjwt

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2026-48523 medium 5.4 5.4 7d ago PyJWT is a JSON Web Token implementation in Python. From 2.9.0 to 2.12.1, there is a verifier-side algorithm allow-list bypass when jwt.decode() or jwt.decode_complete() are called with a PyJWK key. …
CVE-2026-48525 medium 5.3 5.3 7d ago PyJWT is a JSON Web Token implementation in Python. From 2.8.0 to 2.12.1, when verifying detached JWS tokens using the unencoded-payload option ("b64": false, RFC 7797), PyJWT performs Base64URL deco…
CVE-2026-48522 medium 4.2 4.2 7d ago PyJWT is a JSON Web Token implementation in Python. Prior to 2.13.0, PyJWKClient passes its uri argument directly to urllib.request.urlopen() which uses Python stdlib's default OpenerDirector registe…