CVSS 3.1
9.1 criticalCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:NCVE-2020-10594
Critical (9.1) in styria django-rest-framework-json web tokens. EPSS 1.6% chance of exploitation in the next 30 days. Fixed in drf-jwt 1.15.1.
An issue was discovered in drf-jwt 1.15.x before 1.15.1. It allows attackers with access to a notionally invalidated token to obtain a new, working token via the refresh endpoint, because the blacklist protection mechanism is incompatible with the token-refresh feature. NOTE: drf-jwt is a fork of jpadilla/django-rest-framework-jwt, which is unmaintained.
Severity
- EPSS
- 1.6% chance of exploitation in the next 30 days; higher than 76% of CVEs (scores of 2026-10-31)
- CWE
- CWE-287
- Published
- Modified
- Record from
- the NVD, synced
Affected
- styria:django-rest-framework-json_web_tokens
Packages (OSV)
| Advisory | Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|---|
| GHSA-fpjm-rp2g-3r4c | PyPI | drf-jwt | >=1.15.0 <1.15.1 | 1.15.1 |
| PYSEC-2020-40 | PyPI | drf-jwt | >=1.15.0 <1.15.1 | 1.15.1 |
References
- https://github.com/Styria-Digital/django-rest-framework-jwt/issues/36
- https://github.com/jpadilla/django-rest-framework-jwt/issues/484
- https://pypi.org/project/drf-jwt/1.15.1/#history
- https://github.com/Styria-Digital/django-rest-framework-jwt/issues/36
- https://github.com/jpadilla/django-rest-framework-jwt/issues/484