CVE-2026-125855 is a Deserialization of Untrusted Data vulnerability in the WordPress plugin ELEX WordPress HelpDesk & Customer Ticketing System (elex-helpdesk-customer-support-ticket-system). Versions before 3.4.0 are affected. Fixed in 3.4.0. CVSS score: 9.8 (Critical). Published 2026-11-13.
CVE · Critical
CVE-2026-125855 — Deserialization of Untrusted Data
| CVE | Vulnerability | Type | Severity | Affected | Fixed in | Published | Status |
|---|---|---|---|---|---|---|---|
| CVE-2026-125855 | Deserialization of Untrusted Data | Deserialization of Untrusted Data | Critical 9.8 | < 3.4.0 | 3.4.0 | 2026-11-13 | — |
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