CVE-2026-66564: WordPress ShiftCV theme <= 3.0.14 - PHP Object Injection vulnerability
Published Oct 10, 2026
·Updated
Unauthenticated PHP Object Injection in ShiftCV <= 3.0.14 versions.
Affected Software
1 affected component
WordPress ShiftCV theme<=3.0.14
Event History
Oct 10, 2026
CVE Published
via MITRE·07:36 PM
Data Sourced
via MITRE·07:36 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:16 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
Who can exploit this issue?
The vulnerability is unauthenticated, so an attacker does not need a WordPress account or prior access to the site.
2
Which installations are affected?
ShiftCV theme versions 3.0.14 and earlier are affected. The provided data does not identify any configuration prerequisite or mitigation other than moving beyond the affected versions.