python-jwt is a module for generating and verifying JSON Web Tokens. Versions prior to 3.3.4 are subject to Authentication Bypass by Spoofing, resulting in identity spoofing, session hijacking or authentication bypass. An attacker who obtains a JWT can arbitrarily forge its contents without knowing the secret key. Depending on the application, this may for example enable the attacker to spoof other user's identities, hijack their sessions, or bypass authentication. Users should upgrade to version 3.3.4. There are no known workarounds.
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2022-09-23T06:55:09
Updated: 2024-08-03T12:00:43.537Z
Reserved: 2022-09-02T00:00:00
Link: CVE-2022-39227
Vulnrichment
Updated: 2024-08-03T12:00:43.537Z
NVD
Status : Modified
Published: 2022-09-23T07:15:09.300
Modified: 2024-11-21T07:17:49.730
Link: CVE-2022-39227
Redhat