CVE-2026-0231
Cortex XDR Broker VM: Sensitive Information Disclosure Vulnerability
- State
- Published
- Severity
- 5.7 Medium
- Published
- Mar 11, 2026
- Updated
- Mar 11, 2026
- Reserved
- Nov 3, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 5.7 Medium | 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 | palo_alto |
Weaknesses
- CWE-497 Exposure of Sensitive System Information to an Unauthorized Control Sphere
Affected Products
| Product | Versions |
|---|---|
Cortex XDR Broker VMPalo Alto Networks |
|
References
- https://security.paloaltonetworks.com/CVE-2026-0231vendor-advisory
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