CVE-2026-11590

WP Support Plus Responsive Ticket System <= 9.1.2 - Unauthenticated SQL Injection via filter[elements] Array Keys

Published Jun 30, 2026 CVSS 3.1 · 8.6 High EPSS < 1% KEV · Not listed
Description
The WP Support Plus Responsive Ticket System WordPress plugin through 9.1.2 does not sanitize user-supplied array keys before using them in a SQL statement, allowing unauthenticated users to perform SQL injection attacks.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Wordpress
Wordpress wordpress
Wpsupportplus
Wpsupportplus wp Support Plus Responsive Ticket System
Vendors & Products Wordpress
Wordpress wordpress
Wpsupportplus
Wpsupportplus wp Support Plus Responsive Ticket System
Type Values Removed Values Added
Weaknesses CWE-20
CWE-89
Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.6, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description The WP Support Plus Responsive Ticket System WordPress plugin through 9.1.2 does not sanitize user-supplied array keys before using them in a SQL statement, allowing unauthenticated users to perform SQL injection attacks.
Title WP Support Plus Responsive Ticket System <= 9.1.2 - Unauthenticated SQL Injection via filter[elements] Array Keys
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
WPScan
Published
Updated
Jun 30, 2026, 2:23 PM
Reserved
Jun 8, 2026, 1:39 PM
Status
Deferred
Published
Jun 30, 2026, 7:16 AM
Modified
Jun 30, 2026, 3:16 PM