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CVE-2026-0275

6.7 · MEDIUM

A local privilege escalation vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated administrator with access to the macOS local filesystem to perform actions on the dev…

Published Jul 9, 2026paloaltonetworksCWE-269EPSS 0.17%

Overview

CVE-2026-0275 is a medium-severity vulnerability affecting paloaltonetworks prisma_browser. It was published on July 9, 2026 and has a CVSS 3.1 base score of 6.7 (MEDIUM).

This vulnerability has a CVSS 3.1 base score of 6.7, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

Technical description

A local privilege escalation vulnerability in Palo Alto Networks Prisma® Browser allows a locally authenticated administrator with access to the macOS local filesystem to perform actions on the device with root privileges.

This issue only affects Prisma® Browser on macOS.

Remediation

Check the references section for vendor advisories and patches from paloaltonetworks. Update prisma_browser 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

VendorProductVersionsStatus
paloaltonetworksprisma_browser>= 0, < 149.10.3.53Affected

References

Refsecurity.paloaltonetworks.com/CVE-2026-0275

How CyberStrike helps

Frequently asked questions

What is CVE-2026-0275?

CVE-2026-0275 is a medium-severity vulnerability affecting paloaltonetworks prisma_browser. It was published on July 9, 2026 and has a CVSS 3.1 base score of 6.7 (MEDIUM).

How severe is CVE-2026-0275?

This vulnerability has a CVSS 3.1 base score of 6.7, rated MEDIUM. It requires local or adjacent network access to exploit. Some level of privileges is required for exploitation.

How do I fix or remediate CVE-2026-0275?

Check the references section for vendor advisories and patches from paloaltonetworks. Update prisma_browser 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-2026-0275?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2026-0275 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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