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Highest advisory severityHigh 1 vendor · 1 advisory

CVE-2026-0261

CVE-2026-0261: 1 tracked advisory record across Palo Alto. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

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Vendor advisory comparison

Palo Alto

1 advisory
  • Advisory severityHigh8.6

    High [CVE-2026-0261] PAN-OS: Authenticated Admin Command Injection Vulnerability

    CVE-2026-0261Source published

    CVE-2026-0261 PAN-OS: Authenticated Admin Command Injection Vulnerability

    Affected products in this advisory
    • PAN-OS
    Source-reported affected versions
    • PAN-OS 12.1: < 12.1.4-h5< 12.1.7
    • PAN-OS 11.2: < 11.2.4-h17< 11.2.7-h13< 11.2.10-h6< 11.2.12
    • PAN-OS 11.1: < 11.1.4-h33< 11.1.6-h32< 11.1.7-h6< 11.1.10-h25< 11.1.13-h5< 11.1.15
    • PAN-OS 10.2: < 10.2.7-h34< 10.2.10-h36< 10.2.13-h21< 10.2.16-h7< 10.2.18-h6
    Source-reported fixed versions
    • PAN-OS >= 12.1.7
    • PAN-OS >= 12.1.4-h5
    • PAN-OS >= 11.2.12
    • PAN-OS >= 11.2.10-h6

    13 more entries in the full advisory.

    Mitigation guidance
    • VersionMinor VersionSuggested SolutionCloud NGFWNo action needed.
    • PAN-OS 12.1 12.1.5 through 12.1.6 Upgrade to 12.1.7 or later. 12.1.2 through 12.1.4-h* Upgrade to 12.1.4-h5 or 12.1.7 or later.
    Workarounds
    • The vast majority of firewalls already follow Palo Alto Networks' and industry best practices.
    • However, if you have not already, we strongly recommend that you secure access to your management interface according to our best practice deployment guidelines.
    • Specifically, you should restrict management interface access to only trusted internal IP addresses.
    • Review information about how to secure management access to your Palo Alto Networks firewalls:

    1 more entries in the full advisory.

    Full advisory and evidenceOpen source bulletin

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