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CVE-2025-9343

HIGH 7.2 CVSS 3.1
Published
December 21, 2025
Last modified
September 28, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-79
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N

Description

The ELEX WordPress HelpDesk & Customer Ticketing System plugin for WordPress is vulnerable to Stored Cross-Site Scripting via ticket subjects in all versions up to, and including, 3.3.4 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected WordPress components

  • ELEX WordPress HelpDesk & Customer Ticketing System Plugin · elex-helpdesk-customer-support-ticket-system
    Confirmed match Active
    Up to and including 3.3.4
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • elextensions ELEX WordPress HelpDesk & Customer Ticketing System — Up to and including 3.3.4

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3420695%40elex-helpdesk-customer-support-ticket-system&new=3420695%40elex-helpdesk-customer-support-ticket-system&sfp_email=&sfph_mail=
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/042d9bc7-50ea-4585-9789-b10ed40b0d14?source=cve
  • nvd.nist.gov Official NVD record