Описание
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.
A flaw was found in python-jwt, where it was subject to Authentication Bypass vulnerability by spoofing, resulting in identity spoofing, session hijacking, or authentication bypass. This flaw allows an attacker who obtains a JWT to arbitrarily forge its contents without knowing the secret key. Depending on the application, the attacker can spoof other users' identities, hijack their sessions, or bypass authentication.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Ceph Storage 4 | python-jwt | Affected | ||
| Red Hat Enterprise Linux 7 | python-jwt | Not affected | ||
| Red Hat Enterprise Linux 8 | python-jwt | Not affected | ||
| Red Hat OpenStack Platform 13 (Queens) | python-jwt | Affected | ||
| Red Hat Storage 3 | python-jwt | Affected |
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Дополнительная информация
Статус:
9.1 Critical
CVSS3
Связанные уязвимости
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.
python-jwt vulnerable to token forgery with new claims
9.1 Critical
CVSS3