Rewterz Threat Advisory – Multiple Trend Micro Apex One Vulnerabilities

Severity

High

Analysis Summary

CVE-2023-34148 CVSS:7.8

Trend Micro Apex One could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Apex One NT Listener service. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute arbitrary code in the context of SYSTEM.

CVE-2023-34147 CVSS:7.8

Trend Micro Apex One could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Apex One NT Listener service. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute arbitrary code in the context of SYSTEM.

CVE-2023-34146 CVSS:7.8

Trend Micro Apex One could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Apex One NT Listener service. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute arbitrary code in the context of SYSTEM.

CVE-2023-34145 CVSS:7.8

Trend Micro Apex One could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Apex One Client Plug-in Service Manager. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute arbitrary code in the context of SYSTEM.

CVE-2023-34144 CVSS:7.8

Trend Micro Apex One could allow a local authenticated attacker to gain elevated privileges on the system, caused by a flaw in the Apex One Client Plug-in Service Manager. By sending a specially crafted request, an authenticated attacker could exploit this vulnerability to gain elevated privileges and execute arbitrary code in the context of SYSTEM.

Impact

• Privilege Escalation

Indicators Of Compromise

CVE

• CVE-2023-34148
• CVE-2023-34147
• CVE-2023-34146
• CVE-2023-34145
• CVE-2023-34144

Affected Vendors

Trend Micro

Affected Products

• Trend Micro Apex One as a Service
• Trend Micro Apex One On Premise (2019)

Remediation

Refer to Trend Micro Security Advisory for patch, upgrade or suggested workaround information.

Trend Micro Security Advisory