What is CVE-2026-2511?

CVE-2026-2511 is a high-severity vulnerability in Rabilal Js Help Desk – Ai-Powered Support & Ticketing System, classified under SQL Injection. CVSS score: 7.5/10. Published 2026-03-26.

How severe is CVE-2026-2511?

High severity. CVSS v3 base score is 7.5 out of 10.

SQL Injection in Rabilal Js Help Desk – Ai-Powered Support & Ticketing System

CVE-2026-2511

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.

Vulnerability class: SQL Injection

EPSS: 0.003 (22.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.

Affected products

Rabilal Js Help Desk – Ai-powered Support & Ticketing System — versions 0

Weakness classification (CWE)

CWE-89 — SQL Injection

References

Frequently asked questions

What is CVE-2026-2511?: CVE-2026-2511 is a high-severity vulnerability in Rabilal Js Help Desk – Ai-Powered Support & Ticketing System, classified under SQL Injection. CVSS score: 7.5/10. Published 2026-03-26.
How severe is CVE-2026-2511?: High severity. CVSS v3 base score is 7.5 out of 10.