CVE-2026-93934: WordPress Partiso theme <= 1.1.13 - PHP Object Injection vulnerability
Published Oct 10, 2026
·Updated
Deserialization of Untrusted Data vulnerability in ThemeREX Group Partiso partiso allows Object Injection.This issue affects Partiso: from n/a through 1.1.13.
Affected Software
1 affected component
ThemeREX Group Partiso<=1.1.13
Event History
Oct 10, 2026
CVE Published
via MITRE·07:00 AM
Data Sourced
via MITRE·07:00 AM
DescriptionSeverityWeakness
Data Sourced
via NVD·08:17 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
Which installations should be prioritized for remediation?
Partiso installations running versions through 1.1.13 are affected. The issue is rated critical with a 9.8 CVSS score.
2
Does exploitation require an authenticated WordPress account or user interaction?
No. The CVSS vector indicates network-based exploitation with low attack complexity, no privileges required, and no user interaction required.
3
What is the potential security impact?
The CVSS assessment rates confidentiality, integrity, and availability impact as high. Successful exploitation could therefore affect data exposure, modification, and service availability.