Multiple Zoho ManageEngine on-premise products, such as ServiceDesk Plus through 14003, allow remote code execution due to use of Apache Santuario xmlsec (aka XML Security for Java) 1.4.1, because the xmlsec XSLT features, by design in that version, make the application responsible for certain security protections, and the ManageEngine applications did not provide those protections. This affects Access Manager Plus before 4308, Active Directory 360 before 4310, ADAudit Plus before 7081, ADManager Plus before 7162, ADSelfService Plus before 6211, Analytics Plus before 5150, Application Control Plus before 10.1.2220.18, Asset Explorer before 6983, Browser Security Plus before 11.1.2238.6, Device Control Plus before 10.1.2220.18, Endpoint Central before 10.1.2228.11, Endpoint Central MSP before 10.1.2228.11, Endpoint DLP before 10.1.2137.6, Key Manager Plus before 6401, OS Deployer before 1.1.2243.1, PAM 360 before 5713, Password Manager Pro before 12124, Patch Manager Plus before 10.1.2…

ManageEngine ServiceDesk Plus through 14104, ServiceDesk Plus MSP through 14000, Support Center Plus through 14000, and Asset Explorer through 6987 allow privilege escalation via query reports.

Cross site scripting (XSS) vulnerability in Zoho ManageEngine ServiceDesk Plus 13 via the comment field when adding a new status comment.

Zoho ManageEngine ServiceDesk Plus MSP before 10611, and 13x before 13004, is vulnerable to authentication bypass when LDAP authentication is enabled.

Zoho ManageEngine ServiceDesk Plus versions 13010 and prior are vulnerable to an XML External Entity attack that leads to Information Disclosure.

Zoho ManageEngine ServiceDesk Plus versions 13010 and prior are vulnerable to authenticated command injection. This can be exploited by high-privileged users.

Zoho ManageEngine ServiceDesk Plus before 13008, ServiceDesk Plus MSP before 10606, and SupportCenter Plus before 11022 are affected by an unauthenticated local file disclosure vulnerability via ticket-creation email. (This also affects Asset Explorer before 6977 with authentication.)

Zoho ManageEngine ServiceDesk Plus before 13001 allows anyone to know the organisation's default currency name.