CVE-2024-3020

2024-04-1005:15:50

[email protected]

web.nvd.nist.gov

plugin vulnerability

php object injection

deserialization

untrusted input

import function

shortcode parameter

authenticated attackers

administrator-level access

pop chain

additional plugin

theme

arbitrary files

sensitive data

code execution

CVSS3

7.2

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

AI Score

7.1

Confidence

High

EPSS

Percentile

9.0%

JSON

The plugin is vulnerable to PHP Object Injection in versions up to and including, 2.6.3 via deserialization of untrusted input in the import function via the ‘shortcode’ parameter. This allows authenticated attackers, with administrator-level access to inject a PHP Object. If a POP chain is present via an additional plugin or theme installed on the target system, it could allow the attacker to delete arbitrary files, retrieve sensitive data, or execute code.