CVE-2024-52410 WordPress Referrer Detector plugin <= 4.2.1.0 - PHP Object Injection vulnerability

Critical 9.8 Published Updated

An attacker can exploit PHP object injection in the Referrer Detector plugin to potentially execute arbitrary code on the WordPress site.

Exploited in the wild
Not known
Login needed
Not needed
Attackable
Over the internet
Victim action needed
Not needed
Fix
None listed

What is CVE-2024-52410?

CVE-2024-52410 is a critical unsafe deserialization vulnerability in Phoenixheart Referrer Detector, published on 16 Nov 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

Deserialization of Untrusted Data vulnerability in Phoenixheart Referrer Detector referrer-detector allows Object Injection.This issue affects Referrer Detector: from n/a through <= 4.2.1.0.

Weakness: CWE-502

Which versions are affected by CVE-2024-52410?

How do I fix CVE-2024-52410?

No fix has been published for CVE-2024-52410 yet. Limit exposure of the affected software until one is available.

Upgrade, and only deserialise data from trusted sources or with an allow-list of types. More about Unsafe deserialization.

Is CVE-2024-52410 being exploited?

There is no known exploitation of CVE-2024-52410 in the wild and no public exploit code.

Sources

Also known as GHSA-h9qm-23hq-fwgp.

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