Orta CVSS 5.3 PoC var
CVE-2026-102265: Pyjwt: güvenlik açığı
Açıklama (NVD)
PyJWT is a Python implementation of JSON Web Token standards. From 2.13.0 until 2.14.0, PyJWS._load in jwt/api_jws.py is affected because parser catches ValueError but not RecursionError. This occurs when a deeply nested token header reaches json.loads. As a result, RecursionError escapes the documented PyJWT error hierarchy. Consequently, an unauthenticated malformed token can cause a request-level failure and HTTP 500. This issue is fixed in version 2.14.0.
Özet bilgiler
- Ürün
- Pyjwt Project Pyjwt
- CVSS v3.1
- 5.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L - EPSS
- %0,34 (yüzdelik 28)
- CWE
- CWE-674
- Yama
- Mevcut
Etkilenen sürümler
| Ürün | Başlangıç | Bitiş | Düzeltildi |
|---|---|---|---|
| pyjwt-project-pyjwt | 2.13.0 | 2.13.0 | — |