CVE-2026-42719

WordPress Dynamic User Directory plugin <= 2.4 - PHP Object Injection vulnerability

Published Oct 10, 2026 CVSS 3.1 · 9.8 Critical EPSS < 1% KEV · Not listed
Description
Subscriber PHP Object Injection in Dynamic User Directory <= 2.4 versions.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Sarah Giles
Sarah Giles dynamic User Directory
Wordpress-extensions
Wordpress-extensions dynamic User Directory
Vendors & Products Sarah Giles
Sarah Giles dynamic User Directory
Wordpress-extensions
Wordpress-extensions dynamic User Directory
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Subscriber PHP Object Injection in Dynamic User Directory <= 2.4 versions.
Title WordPress Dynamic User Directory plugin <= 2.4 - PHP Object Injection vulnerability
Weaknesses CWE-502
References
Metrics cvssV3_1

{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Patchstack
Published
Updated
Oct 11, 2026, 12:13 PM
Reserved
Apr 29, 2026, 9:05 AM
Status
Deferred
Published
Oct 10, 2026, 8:16 PM
Modified
Oct 13, 2026, 1:28 PM