CVE-2026-2511

HIGH EPSS 22.1%
Published Mar 26, 20263mo ago · Modified Jun 17, 20262w ago
7.5 CVSS 3.1
High
Find Similar
Published Mar 26, 2026 3mo ago
Last Modified Jun 17, 2026 2w ago

Description

The JS Help Desk – AI-Powered Support & Ticketing System plugin for WordPress is vulnerable to SQL Injection via the `multiformid` parameter in the `storeTickets()` function in all versions up to, and including, 3.0.4. This is due to the user-supplied `multiformid` value being passed to `esc_sql()` without enclosing the result in quotes in the SQL query, rendering the escaping ineffective against payloads that do not contain quote characters. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.

CVSS Details

Base Score
7.5
Exploitability
3.9
Impact
3.6
Vector string
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Attack Vector Network
Attack Complexity Low
Privileges Required None
User Interaction None
Scope Unchanged
Confidentiality High
Integrity None
Availability None

Threat Intelligence

EPSS Exploit Probability
22.1% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available

Weaknesses 1

CWE-89 SQL Injection Injection

References 5

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/3.0.4/modules/fieldordering/model.php#L181
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/3.0.4/modules/fieldordering/model.php#L996
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/js-support-ticket/tags/3.0.4/modules/ticket/model.php#L1178
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3463031/
  • wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/2959c04a-70bd-4f5c-a61a-1eab2609f8ef?source=cve

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.