VULNERABILITY INTELLIGENCE

CVE-2023-34880

CVSS score9.8 CRITICAL

EPSS probability1.07%

CISA KEVNot currently listed

Published2023-06-15

Last modified2026-06-17

Description

cmseasy v7.7.7.7 20230520 was discovered to contain a path traversal vulnerability via the add_action method at lib/admin/language_admin.php. This vulnerability allows attackers to execute arbitrary code and perform a local file inclusion.