8.1Hoch

CVE-2023-4402Essential Blocks <= 4.2.0 - Unauthenticated PHP Object Injection via products

wpdevteam Essential Blocks Pro; wpdevteam Gutenberg Essential Blocks – Page Builder for Gutenberg Blocks & Patterns Veröffentlicht: (vor 3 Jahren)

Beschreibung

The Essential Blocks plugin for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 4.2.0 via deserialization of untrusted input in the get_products function. This allows unauthenticated attackers to inject a PHP Object. No 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.

Schwachstellentyp (CWE): CWE-502

Daten: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Wiedergegeben wie in der Quelle, auf Englisch.

Betroffene Produkte und Versionen

Referenzen und Patches