CVE-2026-65552: WordPress Export User Data plugin <= 2.2.6 - PHP Object Injection vulnerability

Published Aug 6, 2026

Updated

Subscriber PHP Object Injection in Export User Data <= 2.2.6 versions.

Affected Software

1 affected component

WordPress Export User Data plugin<=2.2.6

Recommended actions to resolve this vulnerability, in priority order.

Upgrade
Upgrade WordPress Export User Data plugin to a version that resolves this vulnerability.
Fixed in 2.2.6

Aug 6, 2026

CVE Published

via MITRE·02:27 PM

Data Sourced

via MITRE·02:27 PM

DescriptionSeverityWeakness

The severity of CVE-2026-65552 is critical, with a score of 9.8.

To fix CVE-2026-65552, update the WordPress Export User Data plugin to version 2.2.7 or later.

CVE-2026-65552 is a PHP Object Injection vulnerability.

CVE-2026-65552 affects versions of the WordPress Export User Data plugin up to and including 2.2.6.

The potential impacts of CVE-2026-65552 include unauthorized access and modification of user data.