CVE-2026-28143: high-severity vulnerability in WPMU DEV Forminator
WordPress Forminator plugin <= 1.56.0 - 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 Forminator <= 1.56.0 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
Affected products
WPMU DEV · ForminatorRelated CVEs — WPMU DEV Forminator
In the same product, most dangerous first.
CVE-2024-31077HIGHCVE-2024-31077EPSS 30.4%CVE-2024-28890MEDIUMCVE-2024-28890EPSS 0.7%CVE-2024-31857MEDIUMCVE-2024-31857EPSS 0.6%CVE-2026-66583CRITICALWordPress Forminator plugin <= 1.57.0 - PHP Object Injection vulnerabilityEPSS 0.6%CVE-2024-45625MEDIUMCVE-2024-45625EPSS 0.4%CVE-2026-28111HIGHWordPress Forminator plugin <= 1.56.0 - Privilege Escalation vulnerabilityEPSS 0.4%