Arbitrary File Upload Vulnerability in ELEX WordPress HelpDesk & Customer Ticketing System
CVE-2025-11456

9.8CRITICAL

Key Information:

Vendor

WordPress
Status
Elex WordPress Helpdesk & Customer Ticketing System
Vendor
CVE Published:
21 November 2025

What is CVE-2025-11456?

The ELEX WordPress HelpDesk & Customer Ticketing System plugin is vulnerable to arbitrary file uploads due to inadequate file type validation in the eh_crm_new_ticket_post() function. This flaw impacts all versions up to and including 3.3.1, allowing unauthenticated attackers to upload potentially malicious files to the server. If exploited, this vulnerability may enable attackers to execute remote code, compromising the integrity and security of the affected WordPress site.

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Affected Version(s)

ELEX WordPress HelpDesk & Customer Ticketing System * <= 3.3.1

References

https://www.wordfence.com/threat-intel/vulnerabilities/id...
https://plugins.trac.wordpress.org/browser/elex-helpdesk-...
https://wordpress.org/plugins/elex-helpdesk-customer-supp...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

ifoundbug
JSON
.