medium5.3
CVE-2026-11875
The WP Support Plus Responsive Ticket System WordPress plugin through 9.1.2 does not sign or verify its guest-session cookie, allowing unauthenticated attacker…
Impact
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.
Affected products
| Product | Affected versions |
|---|---|
| WP Support Plus Responsive Ticket System WordPress Plugin | through 9.1.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.