CVE-2026-119526
Deferred Deferred - Pending Action

ThemeREX Royal Event Object Injection Vulnerability

Publication date: 2026-10-30

Last updated on: 2026-10-30

Assigner: Patchstack

Description
Deserialization of Untrusted Data vulnerability in ThemeREX Royal Event allows Object Injection. This issue affects Royal Event: from n/a through 2.0.

CVSS Scores

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Meta Information

Published
2026-10-30
Last Modified
2026-10-30
Generated
2026-10-30
AI Q&A
2026-10-30
EPSS Evaluated
N/A
NVD
CVE-2026-119526
EUVD
EUVD-2026-114283

Affected Vendors & Products

Showing 1 associated CPE
Vendor Product Version / Range
ThemeREX Royal Event n/a

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 vulnerability is a Deserialization of Untrusted Data issue in ThemeREX Royal Event that allows Object Injection. It affects versions from n/a through 2.0. Deserialization flaws can let attackers execute arbitrary code or manipulate objects during the deserialization process.

Impact Analysis

An attacker could exploit this to execute malicious code on your system, gain unauthorized access, or cause denial of service. Since the CVSS score is 9.8, it is highly critical and could lead to severe consequences like data theft or system compromise.

Compliance Impact

This vulnerability could lead to unauthorized data access or exfiltration, violating GDPR and HIPAA requirements for data protection and confidentiality. Non-compliance may result in legal penalties, fines, or reputational damage.

Mitigation Strategies

Immediately update the ThemeREX Royal Event plugin to the latest version if an update is available. If no update exists, consider disabling or removing the plugin until a patch is released. Monitor official sources for security advisories from ThemeREX or Patchstack.

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