CVE-2026-28166: high-severity vulnerability in GoodLayers Tourmaster
WordPress Tourmaster plugin <= 5.4.9 - Cross Site Scripting (XSS) vulnerability
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
21Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 7.1epss 0.3%
Unauthenticated Cross Site Scripting (XSS) in Tourmaster <= 5.4.9 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Affected products
GoodLayers · TourmasterRelated CVEs — GoodLayers Tourmaster
In the same product, most dangerous first.
CVE-2025-48292HIGHWordPress Tourmaster plugin <= 5.3.8 - Local File Inclusion vulnerabilityEPSS 0.7%CVE-2025-69133HIGHWordPress Tourmaster plugin <= 5.4.5 - Local File Inclusion vulnerabilityEPSS 0.4%CVE-2025-32923HIGHWordPress Tourmaster plugin < 5.4.1 - Cross Site Scripting (XSS) vulnerabilityEPSS 0.2%