Package impact

python PyPI / pyjwt

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CVE Severity CVSS Risk Flags OS Vendor Published Description
CVE-2026-32597 high 7.5 7.5 3mo ago RHSA-2026:12176: fence-agents security update (Important)
CVE-2017-11424 high 7.5 7.5 9y ago In PyJWT 1.5.0 and below the `invalid_strings` check in `HMACAlgorithm.prepare_key` does not account for all PEM encoded public keys. Specifically, the PKCS1 PEM encoded format would be allowed becau…
CVE-2025-45768 unknown 10mo ago pyjwt v2.10.1 was discovered to contain weak encryption. NOTE: this is disputed by the Supplier because the key length is chosen by the application that uses the library (admittedly, library users ma…
CVE-2024-53861 unknown 2y ago pyjwt is a JSON Web Token implementation in Python. An incorrect string comparison is run for `iss` checking, resulting in `"acb"` being accepted for `"_abc_"`. This is a bug introduced in version 2.…
CVE-2022-29217 unknown 4y ago PyJWT is a Python implementation of RFC 7519. PyJWT supports multiple different JWT signing algorithms. With JWT, an attacker submitting the JWT token can choose the used signing algorithm. The PyJWT…