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Rewterz Threat Advisory – Multiple Zoho ManageEngine Vulnerabilities

Severity

Medium

Analysis Summary

CVE-2023-34197 CVSS:6.3

Zoho ManageEngine ServiceDesk Plus, ServiceDesk Plus MSP, and SupportCenter Plus could allow a remote authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Release module. By sending a specially crafted request, an attacker could exploit this vulnerability to access the Reminders of a release ticket and make modifications.

CVE-2023-37308 CVSS:5.4

Zoho ManageEngine ADAudit Plus is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote authenticated attacker could exploit this vulnerability using the username parameter to inject malicious script into a Web page which would be executed in a victim’s Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.

Impact

  • Privilege Escalation
  • Cross-Site Scripting

Indicators Of Compromise

CVE

  • CVE-2023-34197
  • CVE-2023-37308

Affected Vendors

Zoho

Affected Products

  • Zoho ManageEngine ServiceDesk Plus 14201
  • Zoho ManageEngine ServiceDesk Plus MSP 14202
  • Zoho ManageEngine SupportCenter Plus 14201
  • Zoho ManageEngine ADAudit Plus 7091

Remediation

Refer to ManageEngine Web site for patch, upgrade or suggested workaround information.

CVE-2023-34197

CVE-2023-37308