CVE-2023-34880

PoC —

CVSS 3.1

9.8 critical

EPSS

1%p63

Published

Jun 15, 2023 (Jun 15, 2023)

Modified

Jun 17, 2026

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.

Vendors: cmseasy
Products: cmseasy
Weakness: CWE-22
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

NVD CVE.org GitHub PoCs EPSS (1.1%)

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