Описание
corydolphin/flask-cors version 4.01 contains a vulnerability where the request path matching is case-insensitive due to the use of the try_match function, which is originally intended for matching hosts. This results in a mismatch because paths in URLs are case-sensitive, but the regex matching treats them as case-insensitive. This misconfiguration can lead to significant security vulnerabilities, allowing unauthorized origins to access paths meant to be restricted, resulting in data exposure and potential data leaks.
Ссылки
- ExploitThird Party Advisory
Уязвимые конфигурации
EPSS
5.3 Medium
CVSS3
7.5 High
CVSS3
Дефекты
Связанные уязвимости
corydolphin/flask-cors version 4.01 contains a vulnerability where the request path matching is case-insensitive due to the use of the `try_match` function, which is originally intended for matching hosts. This results in a mismatch because paths in URLs are case-sensitive, but the regex matching treats them as case-insensitive. This misconfiguration can lead to significant security vulnerabilities, allowing unauthorized origins to access paths meant to be restricted, resulting in data exposure and potential data leaks.
corydolphin/flask-cors version 4.01 contains a vulnerability where the ...
Flask-CORS vulnerable to Improper Handling of Case Sensitivity
Уязвимость функции try_match хранилища программных продуктов языка Python PyPi, позволяющая нарушителю оказать влияние на конфиденциальность защищаемой информации
EPSS
5.3 Medium
CVSS3
7.5 High
CVSS3