WordPress Dynamic User Directory plugin <= 2.4 - SQL Injection vulnerability

published 2026-10-07 33 d ago modified 2026-10-07 33 d ago also EUVD-2026-94263

cvss: 7.6; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.2%; EPSS 0.2% chance of exploitation in 30 days, percentile 13%
public exploits: 0; none known

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Sarah Giles Dynamic User Directory dynamic-user-directory allows Blind SQL Injection.This issue affects Dynamic User Directory: from n/a through 2.4.

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 33 d ago (2026-10-07)

Exploit prediction

0.23% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	7.6	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L

Affected products

Sarah Giles Dynamic User Directory

Classification

Weakness

CWE-89 Improper Neutralization of Special Elements used in an SQL Command

Technology feeds

WordPress rss critical rss

References

patchstack.com /database/wordpress/plugin/dynamic-user-directory/vulnerability/wordpress-dynamic-user-directory-plugin-2-4-sq
vdb-entry

Sources

CVE List CVE-2026-42720
NVD CVE-2026-42720

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Summary