Описание
A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.
Ссылки
- Vendor Advisory
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- Issue TrackingVendor Advisory
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Уязвимые конфигурации
Одно из
Одновременно
Одновременно
EPSS
4.6 Medium
CVSS3
5.4 Medium
CVSS3
3.5 Low
CVSS2
Дефекты
Связанные уязвимости
A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. When using 'response_mode=form_post' it is possible to inject arbitrary Javascript-Code via the 'state'-parameter in the authentication URL. This allows an XSS-Attack upon succesfully login.
A flaw was found in Keycloak 3.4.3.Final, 4.0.0.Beta2, 4.3.0.Final. Wh ...
Keycloak vulnerable to cross-site scripting via the state parameter
EPSS
4.6 Medium
CVSS3
5.4 Medium
CVSS3
3.5 Low
CVSS2