CVE-2026-56053CWE-502

WordPress EventPrime plugin <= 4.3.4.1 - PHP Object Injection vulnerability

High · published June 25, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
43.2
In the wild
Unconfirmed
What it is

Subscriber PHP Object Injection in EventPrime <= 4.3.4.1 versions.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00518 · 43.2th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-06-25T13:12Z
EPSS history
Timeline
  • 25 JUN 13:12Z
    WordPress EventPrime plugin <= 4.3.4.1 - PHP Object Injection vulnerability
    cvelistv5