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CVE-2025-11456

CRITICAL
9.8
CVSS 3.1
Description
The ELEX WordPress HelpDesk & Customer Ticketing System plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the eh_crm_new_ticket_post() function in all versions up to, and including, 3.3.1. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Metadata

CVE ID
CVE-2025-11456
State
PUBLISHED
Assigner
Wordfence
Reserved
2025-10-07 18:07 UTC
Published
2025-11-21 07:31 UTC
Last updated
2026-04-08 17:13 UTC
Primary CWE
CWE-434
CWE-434 Unrestricted Upload of File with Dangerous Type
Vendor / Product
elextensions / ELEX WordPress HelpDesk & Customer Ticketing System
Sources
cve.org  ·  NVD

Severity & Metrics

9.8 CRITICAL CVSS 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC — CISA Coordinator
Exploitation
none
Automatable
yes
Tech. Impact
total
Affected products (1)
VendorProductPlatformVersions
elextensions ELEX WordPress HelpDesk & Customer Ticketing System — 0 ≤ 3.3.1
Weakness (CWE)
CWESourceDescription
CWE-434 cna CWE-434 Unrestricted Upload of File with Dangerous Type
CVSS scores (1)
ScoreSeverityVersionSourceVector
9.8 CRITICAL 3.1 cna CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References (4)
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