CVE-2026-40753: CWE-502 Deserialization of Untrusted Data in Mikado-Themes EasyMeals
CVE-2026-40753 is a high-severity vulnerability in Mikado-Themes EasyMeals versions up to and including 1.5.1. It involves unauthenticated PHP object injection due to deserialization of untrusted data (CWE-502). This vulnerability allows an attacker to execute arbitrary code or cause denial of service without requiring authentication.
AI Analysis
Technical Summary
This vulnerability in EasyMeals (<=1.5.1) arises from unsafe deserialization of untrusted data, enabling unauthenticated PHP object injection. The CVSS 3.1 score of 8.1 reflects high impact on confidentiality, integrity, and availability. No official patch or remediation guidance is currently available from the vendor or advisory sources. The vulnerability is not related to a cloud service and no known exploits are reported in the wild at this time.
Potential Impact
Successful exploitation can lead to full compromise of the affected system, including arbitrary code execution, data manipulation, and service disruption. Because no authentication is required, the attack surface is broad, increasing risk to exposed installations of EasyMeals <=1.5.1.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling or restricting access to vulnerable functionality if possible and monitor for updates from Mikado-Themes.
CVE-2026-40753: CWE-502 Deserialization of Untrusted Data in Mikado-Themes EasyMeals
Description
CVE-2026-40753 is a high-severity vulnerability in Mikado-Themes EasyMeals versions up to and including 1.5.1. It involves unauthenticated PHP object injection due to deserialization of untrusted data (CWE-502). This vulnerability allows an attacker to execute arbitrary code or cause denial of service without requiring authentication.
CVSS v3.1
Score 8.1high
Affected software
pkg:composer/mikado-themes/easymealsRun on your own infrastructure? Check whether these packages are installed with threat-finder — our free open-source scanner.
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability in EasyMeals (<=1.5.1) arises from unsafe deserialization of untrusted data, enabling unauthenticated PHP object injection. The CVSS 3.1 score of 8.1 reflects high impact on confidentiality, integrity, and availability. No official patch or remediation guidance is currently available from the vendor or advisory sources. The vulnerability is not related to a cloud service and no known exploits are reported in the wild at this time.
Potential Impact
Successful exploitation can lead to full compromise of the affected system, including arbitrary code execution, data manipulation, and service disruption. Because no authentication is required, the attack surface is broad, increasing risk to exposed installations of EasyMeals <=1.5.1.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should consider disabling or restricting access to vulnerable functionality if possible and monitor for updates from Mikado-Themes.
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: 6a3280490b89be68882ffa6d
Added to database: 06/17/2026, 11:08:57 UTC
Last enriched: 06/24/2026, 16:39:09 UTC
Last updated: 08/01/2026, 07:18:00 UTC
Views: 60
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