CVE-2026-42719CWE-502insecure-deserialization

CVE-2026-42719

Critical · published October 11, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
43.7
In the wild
Unconfirmed
What it is

Subscriber PHP Object Injection in Dynamic User Directory <= 2.4 versions.

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
0.00525 · 43.7th percentile
Weakness
CWE-502 · Deserialization of Untrusted Data
Published
2026-10-11T00:16Z
References (1)
https://patchstack.com/database/wordpress/plugin/dynamic-user-directory/vulnerability/wordpress-dynamic-user-directory-plugin-2-4-php-object-injection-vulnerability?_s_id=cve · [email protected]
EPSS history
Timeline
  • 12 OCT 03:28Z
    EPSS moved — → 1%
    epss
  • 10 OCT 19:35Z
    WordPress Dynamic User Directory plugin <= 2.4 - PHP Object Injection vulnerability
    cvelistv5
  • 10 OCT 19:35Z
    WordPress Dynamic User Directory plugin <= 2.4 - PHP Object Injection vulnerability
    cvelistv5