Medium severity · published Jul 14, 2026
CVE-2026-12588
An attacker with access to an HX 10.0.0  and previous versions, may send specially-crafted data to the HX console
6.0
CVSS
0.3%
EPSS
No
On KEV
Description
An attacker with access to an HX 10.0.0  and previous versions, may send specially-crafted data to the HX console. The malicious detection would then trigger decompression of a large file that consumes an excessive amount of system resources thus causing a Denial of Service.
Exploitation
Is it being used?
Exploit prediction (EPSS)0.3% · higher than 26% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
TH
Trellix HX Console · Trellix
5.1.1 · source: vendor