CVE-2022-39227

Source
https://nvd.nist.gov/vuln/detail/CVE-2022-39227
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-39227.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2022-39227
Aliases
Related
Published
2022-09-23T07:15:09Z
Modified
2025-01-14T21:20:14Z
Severity
  • 9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator
Summary
[none]
Details

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.

References

Affected packages

Git / github.com/davedoesdev/python-jwt

Affected ranges

Type
GIT
Repo
https://github.com/davedoesdev/python-jwt
Events
Introduced
0 Unknown introduced commit / All previous commits are affected
Fixed
Fixed