HIGH 7.4
PYSEC-2026-179
상세
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.
이 버전이 영향받나요?
사용 중인 패키지 버전을 입력하면 즉시 평가합니다.