Advisory severityMedium6.7Palo Alto Networks

Medium [CVE-2026-0230] problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on macOS

This medium-severity Palo Alto Networks advisory covers CVE-2026-0230; related products: Cortex XDR.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-0230 Source published Mar 11, 2026Source updated Jun 17, 2026

VulniPulse record published Mar 11, 2026Record updated Jun 17, 2026

CVE-2026-0230

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Summary

A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on macOS allows a local administrator to disable the agent. This issue could be leveraged by malware to perform malicious activity without detection.

Affected versions

Cortex XDR Agent < 8.7.101-CE
Cortex XDR Agent < 8.3.102-CE

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Fixed versions

Cortex XDR Agent >= 8.7.101-CE
Cortex XDR Agent >= 8.3.102-CE

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Mitigation checklist

Recommended fix / mitigation

This issue is fixed in Cortex XDR Agent 8.9.0, Cortex XDR Agent 8.7.101-CE, Cortex XDR Agent 8.3.102-CE, and all later Cortex XDR Agent versions.

Official advisory · high-confidence parse· fetched 3 months ago·verify at source

Sources

Official and corroborating records used to build this advisory.

Palo Alto Networks Security Advisoriesofficial
Official vendor feed — the source of truth for this advisory. VulniPulse polled this feed and parsed this entry from it. Discovered from the machine-readable feed https://security.paloaltonetworks.com/rss.xml; this link opens the Palo Alto Networks advisory index instead of the raw feed document.
Palo Alto Networks
Vendor advisory pageofficial
Advisory page fetched and parsed to extract affected/fixed versions and mitigation guidance beyond what the feed carries.
Palo Alto Networks

Cross-references

Validate CVE metadata against the authoritative registries.

CVE-2026-0230NVD CVE.org MITRE

Official resources

Cortex product documentation
Official documentation
Official Cortex product documentation for the affected component.
Palo Alto Networks Security Advisories portal
Official documentation
Canonical advisory portal — check here for the latest revision of this advisory and affected-version updates.

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