Описание
An issue was discovered in the FileImporter extension in MediaWiki through 1.36. For certain relaxed configurations of the $wgFileImporterRequiredRight variable, it might not validate all appropriate user rights, thus allowing a user with insufficient rights to perform operations (specifically file uploads) that they should not be allowed to perform.
Ссылки
- PatchVendor Advisory
- ExploitPatchVendor Advisory
- PatchVendor Advisory
- ExploitPatchVendor Advisory
Уязвимые конфигурации
EPSS
8.8 High
CVSS3
6 Medium
CVSS2
Дефекты
Связанные уязвимости
An issue was discovered in the FileImporter extension in MediaWiki through 1.36. For certain relaxed configurations of the $wgFileImporterRequiredRight variable, it might not validate all appropriate user rights, thus allowing a user with insufficient rights to perform operations (specifically file uploads) that they should not be allowed to perform.
EPSS
8.8 High
CVSS3
6 Medium
CVSS2