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CVE-2021-21241

Опубликовано: 11 янв. 2021
Источник: nvd
CVSS3: 7.4
CVSS2: 4.3
EPSS Низкий

Описание

The Python "Flask-Security-Too" package is used for adding security features to your Flask application. It is an is a independently maintained version of Flask-Security based on the 3.0.0 version of Flask-Security. In Flask-Security-Too from version 3.3.0 and before version 3.4.5, the /login and /change endpoints can return the authenticated user's authentication token in response to a GET request. Since GET requests aren't protected with a CSRF token, this could lead to a malicious 3rd party site acquiring the authentication token. Version 3.4.5 and version 4.0.0 are patched. As a workaround, if you aren't using authentication tokens - you can set the SECURITY_TOKEN_MAX_AGE to "0" (seconds) which should make the token unusable.

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:flask-security-too_project:flask-security-too:*:*:*:*:*:*:*:*
Версия от 3.3.0 (включая) до 3.4.5 (исключая)

EPSS

Процентиль: 61%
0.00421
Низкий

7.4 High

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-352

Связанные уязвимости

CVSS3: 7.4
ubuntu
около 5 лет назад

The Python "Flask-Security-Too" package is used for adding security features to your Flask application. It is an is a independently maintained version of Flask-Security based on the 3.0.0 version of Flask-Security. In Flask-Security-Too from version 3.3.0 and before version 3.4.5, the /login and /change endpoints can return the authenticated user's authentication token in response to a GET request. Since GET requests aren't protected with a CSRF token, this could lead to a malicious 3rd party site acquiring the authentication token. Version 3.4.5 and version 4.0.0 are patched. As a workaround, if you aren't using authentication tokens - you can set the SECURITY_TOKEN_MAX_AGE to "0" (seconds) which should make the token unusable.

CVSS3: 7.4
debian
около 5 лет назад

The Python "Flask-Security-Too" package is used for adding security fe ...

suse-cvrf
больше 3 лет назад

Security update for python-Flask-Security-Too

CVSS3: 7.4
github
около 5 лет назад

CSRF can expose users authentication token

EPSS

Процентиль: 61%
0.00421
Низкий

7.4 High

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-352