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CVE-2021-3041

nvd nist
Published: Jun 10, 2021Modified: Jun 17, 2026

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7.8
Vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Exploitability: 1.8 / Impact: 5.9
Source: psirt@paloaltonetworks.com (Secondary)

Description

A local privilege escalation vulnerability exists in the Palo Alto Networks Cortex XDR agent on Windows platforms that enables an authenticated local Windows user to execute programs with SYSTEM privileges. This requires the user to have the privilege to create files in the Windows root directory or to manipulate key registry values. This issue impacts: Cortex XDR agent 5.0 versions earlier than Cortex XDR agent 5.0.11; Cortex XDR agent 6.1 versions earlier than Cortex XDR agent 6.1.8; Cortex XDR agent 7.2 versions earlier than Cortex XDR agent 7.2.3; All versions of Cortex XDR agent 7.2 without content update release 171 or a later version.

Affected (3)

Cortex Xdr Agent
Configuration A
3 vulnerable · 1 platform
Vulnerable SoftwareAffected Versions
Paloaltonetworks
From 5.0 to 5.0.11
From 6.1 to 6.1.8
From 7.2 to 7.2.3
Running on/withPlatform Versions
Microsoft
Windows
All versions

References (2)

Source: psirt@paloaltonetworks.com
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

Timeline

No history available yet.