CVE-2026-0270
Cortex XSOAR: Path Traversal Vulnerability
- State
- Published
- Severity
- 4.8 Medium
- Published
- Jun 10, 2026
- Updated
- Jun 12, 2026
- Reserved
- Nov 3, 2025
Description
A path traversal vulnerability in Palo Alto Networks Cortex XSOAR engine software running on Linux allows an unauthenticated attacker on an adjacent network, with the ability to intercept and manipulate network response traffic via a man-in-the-middle (MITM) attack, to write arbitrary files to the host.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 4.0 | 4.8 Medium | CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/AU:Y/R:U/V:D/RE:M/U:Amber | palo_alto |
Weaknesses
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Products
| Product | Versions |
|---|---|
Cortex XSOARPalo Alto Networks |
|
Cortex XSOARPalo Alto Networks |
|
References
- https://security.paloaltonetworks.com/CVE-2026-0270vendor-advisory
- CVE-2007-4559: Python tarfile module path traversalrelatedthird-party-advisory
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