CVE-2026-34930: High severity Trend Micro Apex One agent vulnerability
An origin validation vulnerability in the Apex One/SEP agent could allow a local attacker to escalate privileges on affected installations. This is similar to CVE-2026-34927 but exists in a different process protection mechanism.
Please note: an attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-34930?
The severity of CVE-2026-34930 is rated as high with a score of 7.8.
How do I fix CVE-2026-34930?
To fix CVE-2026-34930, apply the latest security patches from Trend Micro and Symantec as they become available.
What can an attacker do with CVE-2026-34930?
An attacker exploiting CVE-2026-34930 can escalate privileges on affected installations of Apex One/SEP agent.
Which systems are affected by CVE-2026-34930?
CVE-2026-34930 affects installations of Trend Micro Apex One agent and Symantec Endpoint Protection agent.
Is CVE-2026-34930 similar to any other vulnerabilities?
Yes, CVE-2026-34930 is similar to CVE-2026-34927 but involves a different process protection mechanism.