Is CVE-2022-4302 actively exploited?

No active exploitation of CVE-2022-4302 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2022-4302 be exploited remotely?

Yes. CVE-2022-4302 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2022-4302?

CVE-2022-4302 has a CVSS score of 7.2 (HIGH).

HOME VULNERABILITIESCVE-2022-4302

HIGH

CVE-2022-4302

Published: January 2, 2023· Updated: Jun 17, 2026

7.2

CVSS v3.1

Official Description

The White Label CMS WordPress plugin before 2.5 unserializes user input provided via the settings, which could allow high-privilege users such as admin to perform PHP Object Injection when a suitable gadget is present.

NVD Source

Technical Analysis

CVE-2022-4302 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires high privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 7.2.