Описание
Backstage is an open framework for building developer portals. An attacker with control of the contents of the TechDocs storage buckets is able to inject executable scripts in the TechDocs content that will be executed in the victim's browser when browsing documentation or navigating to an attacker provided link. This has been fixed in the 1.10.13 release of the @backstage/plugin-techdocs-backend package. users are advised to upgrade. There are no known workarounds for this vulnerability.
Ссылки
- Third Party Advisory
Уязвимые конфигурации
EPSS
6.5 Medium
CVSS3
5.4 Medium
CVSS3
Дефекты
Связанные уязвимости
Backstage is an open framework for building developer portals. An attacker with control of the contents of the TechDocs storage buckets is able to inject executable scripts in the TechDocs content that will be executed in the victim's browser when browsing documentation or navigating to an attacker provided link. This has been fixed in the 1.10.13 release of the `@backstage/plugin-techdocs-backend` package. users are advised to upgrade. There are no known workarounds for this vulnerability.
@backstage/plugin-techdocs-backend vulnerable to circumvention of cross site scripting protection
Уязвимость модуля TechDocs платформы для построения порталов разработчиков Backstage, позволяющая нарушителю проводить межсайтовые сценарные атаки
EPSS
6.5 Medium
CVSS3
5.4 Medium
CVSS3