CVE-2026-11875WP Support Plus Responsive Ticket System <= 9.1.2 - Unauthenticated Support Ticket Access via Session Cookie Forgery

The WP Support Plus Responsive Ticket System WordPress plugin through 9.1.2 does not sign or verify its guest-session cookie, allowing unauthenticated attackers to forge it and impersonate any ticket owner (identified by email address) to read, reply to, and close that person's support tickets.

5.3 MEDIUMEPSS 0.32%Not in KEVNVD: Deferred

Last updated: 2026-07-09 16:34 UTC

Overview Affected Products References

NVD CVE.org

Overview

Severity

Score	Severity	Version	Vector String
5.3	MEDIUM	3.1CISA-ADP	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Details

CVE ID: CVE-2026-11875
Status: Deferred
Assigner (CNA): WPScan
Published: Jul 9, 2026
Last modified: 2026-07-09 16:34 UTC

Sources

NVD
CVE.org
CISA KEV
FIRST EPSS

Refreshed hourly from the sources above. Last fetched 2026-11-08 07:21 UTC.