PHP Deserialization Vulnerability in ChamaWP Plugin for WordPress
CVE-2025-15672
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Key Information:
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👾 Exploit Exists🟡 Public PoC
What is CVE-2025-15672?
The ChamaWP plugin for WordPress prior to version 1.0.13 is vulnerable due to insufficient validation of user input. This flaw allows unauthenticated users to supply manipulated data that is passed to a PHP deserialization function. If exploited, this may enable attackers to inject arbitrary PHP objects, potentially leading to remote code execution if a suitable gadget chain exists within the context of other installed code on the affected WordPress site.
Affected Version(s)
ChamaWP 0 < 1.0.13
Exploit Proof of Concept (PoC)
PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.