CVE-2026-3324 Zohocorp CVE debrief

Who should care

Security teams and administrators responsible for Zohocorp ManageEngine Log360 installations, particularly versions 13000 through 13013, should be aware of this vulnerability and take immediate action to patch or mitigate the risk. Additionally, vulnerability management teams, IT security teams, and operators of affected systems should review the CVE record and vendor advisory for guidance on affected scope and severity. Security teams should also monitor for potential exploitation attempts and review compensating controls for exposed systems while remediation is scheduled and verified. Asset owners and platform administrators should verify affected versions and plan vendor-supported updates or mitigations through normal change control where exposure is confirmed. This vulnerability may impact organizations with exposed systems, and proactive measures are essential to prevent potential security breaches. Therefore, all relevant stakeholders, including security teams, IT administrators, and asset owners, should take necessary actions to address this vulnerability promptly and effectively, ensuring the security and integrity of their systems and data. The high CVSS score of 8.2 indicates a critical vulnerability that requires immediate attention to prevent potential security breaches and data losses. Security teams should prioritize patching and implement compensating controls to mitigate the risk of authentication bypass and unauthorized access. Furthermore, security teams and administrators should review the CVE record and vendor advisory to validate affected scope, severity, and vendor guidance, and plan for necessary updates or mitigations through normal change control. By taking proactive measures, organizations can minimize the risk of security breaches and ensure the integrity of their systems and data. In addition to patching, organizations should also implement monitoring and detection mechanisms to identify potential exploitation attempts and respond promptly to security incidents. By prioritizing patching and implementing compensating controls, organizations can effectively mitigate the risk of this vulnerability and protect their systems and data from

Technical summary

Zohocorp ManageEngine Log360 versions 13000 through 13013 are vulnerable to authentication bypass on certain actions due to improper filter configuration. The vulnerability has a CVSS score of 8.2 and CVSS vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N. This vulnerability allows attackers to bypass authentication mechanisms, potentially leading to unauthorized access and data breaches. Organizations using affected versions should prioritize patching and implement compensating controls.

Defensive priority

Organizations using Zohocorp ManageEngine Log360 versions 13000 through 13013 should prioritize patching due to the high CVSS score of 8.2 and authentication bypass vulnerability.

Recommended defensive actions

• Apply patches from the vendor advisory
• Inventory and verify affected versions of ManageEngine Log360
• Implement compensating controls for authentication mechanisms
• Monitor for potential exploitation attempts

Evidence notes

The CVE record and NVD entry provide details on the authentication bypass vulnerability in Zohocorp ManageEngine Log360 versions 13000 through 13013. Evidence is based on official records from NVD and the vendor advisory. The vulnerability allows for authentication bypass on certain actions due to improper filter configuration. Defenders should verify affected versions, review vendor guidance, and monitor for potential exploitation attempts. Additional information from other sources is limited, and further verification is recommended.

Official resources