Variable extraction vulnerability in include/common.php in exV2 2.0.4.3 and earlier allows remote attackers to overwrite arbitrary program variables and conduct directory traversal attacks to execute arbitrary code by modifying the $xoopsOption['pagetype'] variable.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
13% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-10-31)