CVE-2024-3070

Critical

Description

The Last Viewed Posts by WPBeginner plugin for WordPress is vulnerable to PHP Object Injection in all versions up to, and including, 1.0.0 via deserialization of untrusted input from the LastViewedPosts Cookie. This makes it possible for unauthenticated attackers to inject a PHP Object. No known POP chain is present in the vulnerable plugin. 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.

SeverityCritical
CVSS9.8
Exploit probability—
ProductLast Viewed Posts by WPBeginner
PublishedMay 14, 2024
First seenMay 14, 2024

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
jottlieb Last Viewed Posts by WPBeginnerv ≤ 1.0.0—

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