VULNERABILITY INTELLIGENCE

CVE-2023-1381

CVSS score8.8 HIGH
EPSS probability1.69%
CISA KEVNot currently listed
Published2023-04-10
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Description

The WP Meta SEO WordPress plugin before 4.5.5 does not validate image file paths before attempting to manipulate the image files, leading to a PHAR deserialization vulnerability. Furthermore, the plugin contains a gadget chain which may be used in certain configurations to achieve remote code execution.

Weakness classification

  • 134c704f-9b21-4f2e-91b3-4a467353bcc0: CWE-502

Primary references