CVE-2026-66564: critical vulnerability in ThemeREX ShiftCV
WordPress ShiftCV theme <= 3.0.14 - PHP Object Injection vulnerability
Published · Updated
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 9.8epss 0.3%
Unauthenticated PHP Object Injection in ShiftCV <= 3.0.14 versions.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected products
ThemeREX · ShiftCVRelated CVEs — ThemeREX ShiftCV
In the same product, most dangerous first.