Falang Multilanguage Plugin Object Injection Vulnerability

Vulnerability

A deserialization vulnerability allowing object injection has been identified in the Falang Multilanguage WordPress plugin, affecting versions through 1.3.65. This vulnerability arises from the improper handling of untrusted data, which could be exploited to inject malicious objects.

Impact

Exploitation of this vulnerability could lead to object injection, allowing attackers to manipulate objects within the application, potentially leading to further exploitation such as code execution or other malicious actions, depending on the context.

Added: Nov 6, 2025, 4:41 PM
Updated: Nov 6, 2025, 9:10 PM

Vulnerability Rating

Custom Algorithm
spread
0.0
impact
0.6
exploitability
7.4
remediation
0.0
relevance
0.9
threat
0.0
urgency
2.9
incentive
5.8

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.