WebsiteBaker 2.13.3 Directory Traversal via Media Delete Endpoint

Advisories

severity: high
date: December 16, 2025
Affecting: WebsiteBaker 2.13.3
CVE: CVE-2023-53902
CWE: CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CVSS: 7
CVSS V4 Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N
References: ExploitDB-51554
WebsiteBaker Product Webpage
Credit: Mirabbas Ağalarov
Description: WebsiteBaker 2.13.3 contains a directory traversal vulnerability that allows authenticated attackers to delete arbitrary files by manipulating directory path parameters. Attackers can send crafted GET requests to /admin/media/delete.php with directory traversal sequences to delete files outside the intended directory.