CVE-2025-68853CWE-502

WordPress Contact Manager plugin <= 9.1.1 - PHP Object Injection vulnerability

High · published February 20, 2026

CVSS v3.1
8.8
EPSS
0%
Percentile
36.4
In the wild
Unconfirmed
What it is

Deserialization of Untrusted Data vulnerability in Kleor Contact Manager contact-manager allows Object Injection.This issue affects Contact Manager: from n/a through <= 9.1.1.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00432 · 36.4th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-02-20T15:46Z
EPSS history
Timeline
  • 20 FEB 15:46Z
    WordPress Contact Manager plugin <= 9.1.1 - PHP Object Injection vulnerability
    cvelistv5