Status: UPDATED
| Advisory ID: CVE-2026-0237
Key Details
| CVE | CVE-2026-0237 |
| CVSS Score / Version | 7.8 (High) / CVSS v3.1 |
| Updated | 2026-09-24 |
| CVSS Vector | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
| CVSS Prose | attack vector is local; attack complexity is low; privileges required is low; user interaction is none; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high. |
| Affected products | Palo Alto Networks Prisma Browser |
| Classified as | CWE-424 (Improper Protection of Alternate Path) |
| Exploitation prediction (EPSS) | 0.15% probability of exploitation in the next 30 days (3% percentile) -- FIRST.org's EPSS model. |
Affected Products, Subsystems & Sectors
| Subsystems | General OT |
| Sectors | Multiple |
What to Know
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.
What to Do
Monitor Palo Alto Networks's web page for any future patch releases. See vendor advisory link below.
References