CVE-2026-14239

HighCVSS 7.1/10Last modified Aug 4, 2026

Description

The tourmaster WordPress plugin before 5.4.8 does not perform a nonce check when storing a custom-filter label taken from a request parameter, and does not escape that label when echoing it on the filter admin page, allowing an unauthenticated attacker to trick a logged-in administrator into storing JavaScript that then executes in the admin area (stored Cross-Site Scripting via CSRF).

Metrics

CVSS 3.1 7.1/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L

Weakness enumeration

CWE-79 CWE-352

Affected software

No affected versions have been published.

Timeline

Published: Jul 30, 2026
Last modified: Aug 4, 2026
NVD status: Deferred

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