QwikSec

Security Database

CVE

CWE

Training

CVE Database
/

CVE-2021-3054

Back to search

CVE-2021-3054

Published: Sep 8, 2021

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.1

7.2

HIGH

Description

A time-of-check to time-of-use (TOCTOU) race condition vulnerability in the Palo Alto Networks PAN-OS web interface enables an authenticated administrator with permission to upload plugins to execute arbitrary code with root user privileges. This issue impacts: PAN-OS 8.1 versions earlier than PAN-OS 8.1.20; PAN-OS 9.0 versions earlier than PAN-OS 9.0.14; PAN-OS 9.1 versions earlier than PAN-OS 9.1.11; PAN-OS 10.0 versions earlier than PAN-OS 10.0.7; PAN-OS 10.1 versions earlier than PAN-OS 10.1.2. This issue does not affect Prisma Access.

VendorProductVersions

Palo Alto Networks

PAN-OS

affected
8.1 - < 8.1.20
affected
9.0 - < 9.0.14
affected
10.0 - < 10.0.7
affected
9.1 - < 9.1.11
affected
10.1 - < 10.1.2

Weaknesses (CWE)

CWE-367

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

References

Security Training

Train your team to recognize and prevent security threats with our comprehensive security awareness program.

Start Training

Vulnerability Scanning

Discover vulnerabilities in your applications and infrastructure before attackers do.

Scan Now