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CVE-2026-0263 PAN-OS: Remote Code Execution (RCE) in IKEv2 Processing — CVE-2026-0263

Palo Alto · Palo Alto Networks · CVE-2026-0263

ID
CVE-2026-0263
Date
Activity
Source
Palo Alto
Vendor
Palo Alto Networks
Threat
high

Summary

CVE-2026-0263 is a advisory from Palo Alto. CVE-2026-0263 PAN-OS: Remote Code Execution (RCE) in IKEv2 Processing Vendor: Palo Alto Networks. Severity/Threat: high.

Product

PAN

What to do

General, cautious steps (verify details in the official source):

  • Prioritize patching or mitigation immediately (treat as actively risky).
  • Identify affected product versions in your inventory and verify whether you are impacted.
  • Apply vendor patches/updates or recommended mitigations as soon as available.
  • Read the official advisory for exact affected versions and remediation steps.

Official advisory

Related advisories

Palo Alto Networks Palo Alto 2026-W22