CVE-2026-94677: CWE-502 Deserialization of Untrusted Data in Nexcess Kadence WooCommerce Email Designer
CVE-2026-94677 is a high-severity vulnerability in Nexcess Kadence WooCommerce Email Designer affecting versions up to 1.5.19.1. It involves PHP Object Injection due to deserialization of untrusted data, which can lead to complete compromise of confidentiality, integrity, and availability. The vulnerability requires high privileges and no user interaction to exploit.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-94677) is a PHP Object Injection flaw in Kadence WooCommerce Email Designer versions up to 1.5.19.1. It arises from unsafe deserialization of untrusted data, classified under CWE-502. The CVSS 3.1 score is 7.2, indicating high severity with network attack vector, low attack complexity, high privileges required, no user interaction, and full impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation allows an attacker with shop manager privileges to execute arbitrary PHP object injection, potentially leading to full compromise of the affected system's confidentiality, integrity, and availability.
Mitigation Recommendations
No patch or official fix information is currently available. Users should monitor the vendor's advisories for updates and consider restricting shop manager privileges until a fix is released. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
CVE-2026-94677: CWE-502 Deserialization of Untrusted Data in Nexcess Kadence WooCommerce Email Designer
Description
CVE-2026-94677 is a high-severity vulnerability in Nexcess Kadence WooCommerce Email Designer affecting versions up to 1.5.19.1. It involves PHP Object Injection due to deserialization of untrusted data, which can lead to complete compromise of confidentiality, integrity, and availability. The vulnerability requires high privileges and no user interaction to exploit.
CVSS v3.1
Score 7.2high
Affected software
Nexcess
Kadence WooCommerce Email Designer
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-94677) is a PHP Object Injection flaw in Kadence WooCommerce Email Designer versions up to 1.5.19.1. It arises from unsafe deserialization of untrusted data, classified under CWE-502. The CVSS 3.1 score is 7.2, indicating high severity with network attack vector, low attack complexity, high privileges required, no user interaction, and full impact on confidentiality, integrity, and availability.
Potential Impact
Successful exploitation allows an attacker with shop manager privileges to execute arbitrary PHP object injection, potentially leading to full compromise of the affected system's confidentiality, integrity, and availability.
Mitigation Recommendations
No patch or official fix information is currently available. Users should monitor the vendor's advisories for updates and consider restricting shop manager privileges until a fix is released. Patch status is not yet confirmed — check the vendor advisory for current remediation guidance.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- Patchstack
- Date Reserved
- 2026-09-22T00:19:50.791Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 6abd08c02a4e24523d068e75
Added to database: 09/30/2026, 13:04:00 UTC
Last enriched: 09/30/2026, 13:34:13 UTC
Last updated: 10/01/2026, 02:42:57 UTC
Views: 3
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