CVE-2026-93934
Received Received - Intake

BaseFortify

Publication date: 2026-10-10

Last updated on: 2026-10-10

Assigner: Patchstack

Description
Deserialization of Untrusted Data vulnerability in ThemeREX Group Partiso partiso allows Object Injection.This issue affects Partiso: from n/a through 1.1.13.

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Meta Information

Published
2026-10-10
Last Modified
2026-10-10
Generated
2026-10-10
AI Q&A
2026-10-10
EPSS Evaluated
N/A
NVD
CVE-2026-93934
EUVD
EUVD-2026-96195

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
ThemeREX Group Partiso 0

Helpful Resources

Exploitability

CWE
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KEV
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CWE ID Description
CWE-502 The product deserializes untrusted data without sufficiently ensuring that the resulting data will be valid.

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Executive Summary

This is a Deserialization of Untrusted Data vulnerability in the ThemeREX Group Partiso WordPress theme. It allows Object Injection due to improper handling of user input, enabling attackers to manipulate data processing and execute harmful server actions without authentication.

Impact Analysis

This high-severity vulnerability (CVSS 9.8) can lead to complete server compromise. Attackers may execute arbitrary code, steal sensitive data, or take control of affected websites without needing user credentials.

Compliance Impact

This vulnerability could lead to unauthorized data access or exfiltration, violating GDPR and HIPAA requirements for data protection and confidentiality. Organizations may face legal penalties and reputational damage if exploited.

Mitigation Strategies

Immediately apply Patchstack's temporary mitigation rule to block attacks. If possible, update the Partiso theme to a patched version. If no update is available, seek assistance from your hosting provider or web developer to implement mitigations.

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