Описание
A stored cross-site scripting vulnerability exists in TCExam <= 14.8.1. Valid files uploaded via tce_select_mediafile.php with a filename beggining with a period will be rendered as text/html. An attacker with access to tce_select_mediafile.php could upload a malicious javascript payload which would be triggered when another user views the file.
Ссылки
- ExploitThird Party Advisory
- ExploitThird Party Advisory
Уязвимые конфигурации
EPSS
5.4 Medium
CVSS3
3.5 Low
CVSS2
Дефекты
Связанные уязвимости
A stored cross-site scripting vulnerability exists in TCExam <= 14.8.1. Valid files uploaded via tce_select_mediafile.php with a filename beggining with a period will be rendered as text/html. An attacker with access to tce_select_mediafile.php could upload a malicious javascript payload which would be triggered when another user views the file.
Уязвимость электронной экзаменационной системы TCExam, связанная с некорректным отображением файлов, позволяющая нарушителю осуществлять межсайтовые сценарные атаки
EPSS
5.4 Medium
CVSS3
3.5 Low
CVSS2