CVE-2021-3058CWE-78

PAN-OS: OS Command Injection Vulnerability in Web Interface XML API

High · published November 10, 2021

CVSS v3.1
8.8
EPSS
2%
Percentile
76.3
In the wild
Unconfirmed
What it is

An OS command injection vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator with permissions to use XML API the ability to execute arbitrary OS commands to escalate privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20-h1; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14-h3; PAN-OS 9.1 versions earlier than PAN-OS 9.1.11-h2; PAN-OS 10.0 versions earlier than PAN-OS 10.0.8; PAN-OS 10.1 versions earlier than PAN-OS 10.1.3. This issue does not impact Prisma Access firewalls.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01649 · 76.3th percentile
Weakness
CWE-78 · Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Published
2021-11-10T17:10Z
EPSS history
Timeline
  • 10 NOV 17:10Z
    PAN-OS: OS Command Injection Vulnerability in Web Interface XML API
    cvelistv5