Deserialization of Untrusted Data vulnerability in ThemeREX Group Hygia hygia allows Object Injection.This issue affects Hygia: from n/a through… (CVE-2026-93937)
Description
A critical deserialization of untrusted data vulnerability (CVE-2026-93937) exists in ThemeREX Group Hygia, allowing object injection. This affects versions up to and including 1.21.0. The vulnerability has a high CVSS score of 9.8, indicating severe impact on confidentiality, integrity, and availability.
CVSS v3.1
Score 9.8critical
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2026-93937 is a deserialization of untrusted data vulnerability in ThemeREX Group Hygia that permits object injection attacks. This vulnerability affects all versions through 1.21.0. The CVSS 3.1 base score is 9.8, reflecting network attack vector, low attack complexity, no privileges or user interaction required, and high impact on confidentiality, integrity, and availability. No patch or remediation information is provided in the available data.
Potential Impact
Successful exploitation could lead to full compromise of the affected system, including unauthorized disclosure, modification, or destruction of data, and potential denial of service. The vulnerability allows remote attackers to inject malicious objects via deserialization of untrusted input, leading to critical security breaches.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until a fix is available, restrict access to the affected application and monitor for suspicious activity related to object deserialization.
Technical Details
- Gcve Source
- db.gcve.eu
- Osv Id
- GHSA-7ghx-gjh7-w66h
- Osv Schema Version
- 1.4.0
- Aliases
- ["CVE-2026-93937"]
- Database Specific Severity
- CRITICAL
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6acaada12cdf04f656514632
Added to database: 10/10/2026, 21:26:57 UTC
Last enriched: 10/10/2026, 21:36:44 UTC
Last updated: 10/11/2026, 03:48:07 UTC
Views: 6
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