CVE-2023-3280

MEDIUM

Paloaltonetworks Cortex Xdr Agent - Improper Exception Handling

Title source: rule
STIX 2.1

Description

A problem with a protection mechanism in the Palo Alto Networks Cortex XDR agent on Windows devices allows a local user to disable the agent.

Exploits (1)

nomisec WORKING POC 33 stars
by ig-labs · poc
https://github.com/ig-labs/EDR-ALPC-Block-POC

References (1)

Scores

CVSS v3 5.5
EPSS 0.0007
EPSS Percentile 21.1%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-755
Status published
Products (4)
paloaltonetworks/cortex_xdr_agent 7.5.102
paloaltonetworks/cortex_xdr_agent 5.0 - 5.0.12.22203
paloaltonetworks/cortex_xdr_agent 7.9.0 - 7.9.101
paloaltonetworks/cortex_xdr_agent 7.9.0 - 7.9.3
Published Sep 13, 2023
Tracked Since Feb 18, 2026