Multiple Zoho ManageEngine products suffer from local privilege escalation due to improper permissions for the %SYSTEMDRIVE%\ManageEngine directory and its sub-folders. Moreover, the services associated with said products try to execute binaries such as sc.exe from the current directory upon system start. This will effectively allow non-privileged users to escalate privileges to NT AUTHORITY\SYSTEM. This affects Desktop Central 10.0.380, EventLog Analyzer 12.0.2, ServiceDesk Plus 10.0.0, SupportCenter Plus 8.1, O365 Manager Plus 4.0, Mobile Device Manager Plus 9.0.0, Patch Connect Plus 9.0.0, Vulnerability Manager Plus 9.0.0, Patch Manager Plus 9.0.0, OpManager 12.3, NetFlow Analyzer 11.0, OpUtils 11.0, Network Configuration Manager 11.0, FireWall 12.0, Key Manager Plus 5.6, Password Manager Pro 9.9, Analytics Plus 1.0, and Browser Security Plus.

ManageEngine Key Manager Plus versions before 7151 are vulnerable to a SAML authentication bypass that allows attackers to log in using SAML assertions meant for another service provider.

ManageEngine Key Manager Plus versions before 7151 were vulnerable to an Improper Access Control vulnerability that allowed authenticated low-privilege users to export keys outside their authorized scope.

ManageEngine Key Manager Plus versions before 7150 are vulnerable to a Two-Factor Authentication bypass that allows attackers with valid credentials to log in without a verification code.

ManageEngine Key Manager Plus versions before 7151 are vulnerable to an improper access control issue that allow authenticated users to modify another user's ACME certificate deployment credentials.

An issue was discovered in Zoho ManageEngine Key Manager Plus before 6200. A service exposed by the application allows a user, with the level Operator, to access stored SSL certificates and associated key pairs during export.

Zoho ManageEngine Key Manager Plus before 6001 allows Stored XSS on the user-management page while importing malicious user details from AD.

An issue was discovered in Zoho ManageEngine Key Manager Plus 6.1.6. A user, with the level Operator, can see all SSH servers (and user information) even if no SSH server or user is associated to the operator.