Medium (4.8). EPSS 0.3% chance of exploitation in the next 30 days.
Stored Cross-Site Scripting (XSS) vulnerability in Prestashop 8.1.7, due to the lack of proper validation of user input through ‘/<admin_directory>/index.php’, affecting the ‘link’ parameter. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.
Severity
CVSS 3.1
4.8 medium
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
0.3% chance of exploitation in the next 30 days; higher than 18% of CVEs (scores of 2026-10-31)