CVE-2026-0270
7.5 · HIGHOverview
CVE-2026-0270 is a high-severity vulnerability affecting paloaltonetworks cortex_xsoar. It was published on June 10, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical 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.
Remediation
Check the references section for vendor advisories and patches from paloaltonetworks. Update cortex_xsoar to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| paloaltonetworks | cortex_xsoar | >= 8.10.0, < 8.13.0.11 | Affected |
Frequently Asked Questions
What is CVE-2026-0270?
CVE-2026-0270 is a high-severity vulnerability affecting paloaltonetworks cortex_xsoar. It was published on June 10, 2026 and has a CVSS 3.1 base score of 7.5 (HIGH).
How severe is CVE-2026-0270?
This vulnerability has a CVSS 3.1 base score of 7.5, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2026-0270?
Check the references section for vendor advisories and patches from paloaltonetworks. Update cortex_xsoar to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2026-0270?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-0270 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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