CVE-2026-40756: CWE-502 Deserialization of Untrusted Data in Mikado-Themes Zoya
CVE-2026-40756 is a high severity vulnerability in Mikado-Themes Zoya versions 1.4 and earlier. It involves unauthenticated PHP Object Injection due to deserialization of untrusted data, classified under CWE-502. This vulnerability allows an attacker to potentially execute arbitrary code or cause denial of service without requiring authentication.
AI Analysis
Technical Summary
This vulnerability, CVE-2026-40756, affects Mikado-Themes Zoya versions up to and including 1.4. It is a deserialization of untrusted data issue (CWE-502) that enables unauthenticated PHP Object Injection. The CVSS 3.1 score is 8.1, indicating a high impact with network attack vector, high attack complexity, no privileges required, no user interaction, and high confidentiality, integrity, and availability impacts. No official patch or remediation guidance is currently available from the vendor or advisory sources.
Potential Impact
Successful exploitation could allow remote attackers to execute arbitrary code, manipulate data, or cause service disruption without authentication. The vulnerability impacts confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider restricting access to the affected application and monitoring for suspicious activity related to PHP object deserialization.
CVE-2026-40756: CWE-502 Deserialization of Untrusted Data in Mikado-Themes Zoya
Description
CVE-2026-40756 is a high severity vulnerability in Mikado-Themes Zoya versions 1.4 and earlier. It involves unauthenticated PHP Object Injection due to deserialization of untrusted data, classified under CWE-502. This vulnerability allows an attacker to potentially execute arbitrary code or cause denial of service without requiring authentication.
CVSS v3.1
Score 8.1high
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability, CVE-2026-40756, affects Mikado-Themes Zoya versions up to and including 1.4. It is a deserialization of untrusted data issue (CWE-502) that enables unauthenticated PHP Object Injection. The CVSS 3.1 score is 8.1, indicating a high impact with network attack vector, high attack complexity, no privileges required, no user interaction, and high confidentiality, integrity, and availability impacts. No official patch or remediation guidance is currently available from the vendor or advisory sources.
Potential Impact
Successful exploitation could allow remote attackers to execute arbitrary code, manipulate data, or cause service disruption without authentication. The vulnerability impacts confidentiality, integrity, and availability of the affected system.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is available, consider restricting access to the affected application and monitoring for suspicious activity related to PHP object deserialization.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-04-15T09:20:25.914Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a32a8a20b89be6888635f01
Added to database: 06/17/2026, 14:01:06 UTC
Last enriched: 06/24/2026, 16:39:13 UTC
Last updated: 08/01/2026, 07:18:00 UTC
Views: 38
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