CVE-2026-0237 — HIGH (7.8) — White Hats Nepal

Q: How severe is CVE-2026-0237?

CVE-2026-0237 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Q: Is there a patch for CVE-2026-0237?

Check the references section above for vendor advisories and patch information. Affected products include: Paloaltonetworks Prisma Browser, Apple Macos.

Vulnerability Description

An improper protection of alternate path vulnerability in Palo Alto Networks Prisma® Browser on macOS fails to properly restrict access to an internal automation bridge. This allows a locally authenticated non-admin user to leverage an exposed communication channel to send unauthorized commands to the browser, bypassing security controls.

CVSS Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Paloaltonetworks	Prisma Browser	< 146.16.6.165
Apple	Macos	-

Related Weaknesses (CWE)

CWE-424

References

https://security.paloaltonetworks.com/CVE-2026-0237Vendor Advisory

FAQ

What is CVE-2026-0237?

CVE-2026-0237 is a vulnerability with a CVSS score of 7.8 (HIGH). An improper protection of alternate path vulnerability in Palo Alto Networks Prisma® Browser on macOS fails to properly restrict access to an internal automation bridge. This allows a locally authenti...

How severe is CVE-2026-0237?

CVE-2026-0237 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-0237?

Check the references section above for vendor advisories and patch information. Affected products include: Paloaltonetworks Prisma Browser, Apple Macos.