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
| Link | Resource |
|---|---|
| https://github.com/davedoesdev/python-jwt/commit/88ad9e67c53aa5f7c43ec4aa52ed34b7930068c9 | Patch |
| https://github.com/davedoesdev/python-jwt/security/advisories/GHSA-5p8v-58qm-c7fp | Patch Third Party Advisory |
| https://github.com/pypa/advisory-database/blob/main/vulns/python-jwt/PYSEC-2022-259.yaml | Third Party Advisory |
Configurations
History
28 Sep 2022, 14:38
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 9.1 |
| CPE | cpe:2.3:a:python-jwt_project:python-jwt:*:*:*:*:*:*:*:* | |
| First Time |
Python-jwt Project
Python-jwt Project python-jwt |
|
| References | (MISC) https://github.com/pypa/advisory-database/blob/main/vulns/python-jwt/PYSEC-2022-259.yaml - Third Party Advisory | |
| References | (MISC) https://github.com/davedoesdev/python-jwt/commit/88ad9e67c53aa5f7c43ec4aa52ed34b7930068c9 - Patch, Third Party Advisory | |
| References | (CONFIRM) https://github.com/davedoesdev/python-jwt/security/advisories/GHSA-5p8v-58qm-c7fp - Patch, Third Party Advisory |
23 Sep 2022, 07:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2022-09-23 07:15
Updated : 2023-12-10 14:35
NVD link : CVE-2022-39227
Mitre link : CVE-2022-39227
CVE.ORG link : CVE-2022-39227
JSON object : View
Products Affected
python-jwt_project
- python-jwt
CWE
CWE-290
Authentication Bypass by Spoofing