CVE-2026-95606CWE-502insecure-deserialization

CVE-2026-95606

Critical · published October 7, 2026

CVSS v3.1
9.8
EPSS
0%
Percentile
25.1
In the wild
Unconfirmed
What it is

Deserialization of Untrusted Data vulnerability in Liquid Web / StellarWP The Events Calendar allows Object Injection.

This issue affects The Events Calendar: from n/a through 6.17.4.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00331 · 25.1th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-10-07T21:17Z
References (1)
https://patchstack.com/database/wordpress/plugin/the-events-calendar/vulnerability/wordpress-the-events-calendar-plugin-6-17-4-php-object-injection-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 09 OCT 03:32Z
    EPSS moved — → 0%
    epss
  • 07 OCT 17:07Z
    WordPress The Events Calendar plugin <= 6.17.4 - PHP Object Injection vulnerability
    cvelistv5