Argument injection in Cortex XDR Broker VM - CVE-2026-0304
Published: September 14, 2026
Vulnerability identifier: #VU149476
CSH Severity: Medium
CVSS v4: 7.5 [CVSS:4.0/AV:A/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2026-0304
CWE-ID: CWE-88
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to compromise the target system.
The vulnerability exists due to the argument injection or modification issue. A remote user on the local network can perform a man-in-the-middle (MitM) attack to execute code with root privileges.
Affected software
Cortex XDR Broker VM
How to mitigate CVE-2026-0304
Install updates from vendor's website.
Cortex XDR Broker VM - update to 32.0.52