Insecure Deserialization in some workflows of the IPS Manager allows unauthenticated remote attackers to perform arbitrary code execution and access to the vulnerable Trellix IPS Manager.
Severity
CVSS 3.1
9.8 critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
0.9% chance of exploitation in the next 30 days; higher than 60% of CVEs (scores of 2026-10-31)