WordPress ELEX WordPress HelpDesk & Customer Ticketing System plugin <= 3.3.6 - SQL Injection vulnerability

published 2026-06-15 4 mo ago modified 2026-06-17 4 mo ago also EUVD-2026-36863

cvss: 8.5; version 3.1, CNA
cisa kev: Not listed; not in CISA's catalog
epss: 0.3%; EPSS 0.3% chance of exploitation in 30 days, percentile 26%
public exploits: 0; none known

Subscriber SQL Injection in ELEX WordPress HelpDesk & Customer Ticketing System <= 3.3.6 versions.

Patch / fix

fixed in 1

ELEXtensions ELEX WordPress HelpDesk & Customer Ticketing System 3.3.7

CISA SSVC

Exploitation: none
Automatable: no
Technical impact: partial
Assessed: 4 mo ago (2026-06-16)

Exploit prediction

0.33% chance of exploitation in the next 30 days, higher than 26% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by	version	score	vector
CNA	3.1	8.5	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:L

Affected products

ELEXtensions ELEX WordPress HelpDesk & Customer Ticketing System

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/elex-helpdesk-customer-support-ticket-system/vulnerability/wordpress-elex-wordpress
vdb-entry

Sources

CVE List CVE-2026-48964
NVD CVE-2026-48964

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.

CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.

Summary