CVE-2026-0231

Cortex XDR Broker VM: Sensitive Information Disclosure Vulnerability

Published Mar 11, 2026 CVSS 4.0 · 5.7 Medium EPSS < 1% KEV · Not listed
Description
An information disclosure vulnerability in Palo Alto Networks Cortex XDR® Broker VM allows an authenticated user to obtain and modify sensitive information by triggering live terminal session via Cortex UI and modifying any configuration setting. 
The attacker must have network access to the Broker VM to exploit this issue.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description An information disclosure vulnerability in Palo Alto Networks Cortex XDR® Broker VM allows an authenticated user to obtain and modify sensitive information by triggering live terminal session via Cortex UI and modifying any configuration setting.  The attacker must have network access to the Broker VM to exploit this issue.
Title Cortex XDR Broker VM: Sensitive Information Disclosure Vulnerability
First Time appeared Palo Alto Networks
Palo Alto Networks cortex Xdr Broker Vm
Weaknesses CWE-497
CPEs cpe:2.3:a:palo_alto_networks:cortex_xdr_broker_vm:*:*:*:*:*:*:*:*
Vendors & Products Palo Alto Networks
Palo Alto Networks cortex Xdr Broker Vm
References
Metrics cvssV4_0

{'score': 5.7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:N/R:U/V:D/RE:M/U:Amber'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
palo_alto
Published
Updated
Mar 11, 2026, 8:21 PM
Reserved
Nov 3, 2025, 8:43 PM
Status
Awaiting Analysis
Published
Mar 11, 2026, 6:16 PM
Modified
Jun 17, 2026, 10:10 AM