CVE-2024-5918

MEDIUM

Palo Alto Networks PAN-OS - Improper Certificate Validation in GlobalProtect Portal/Gateway

Title source: llm
STIX 2.1

Description

An improper certificate validation vulnerability in Palo Alto Networks PAN-OS software enables an authorized user with a specially crafted client certificate to connect to an impacted GlobalProtect portal or GlobalProtect gateway as a different legitimate user. This attack is possible only if you "Allow Authentication with User Credentials OR Client Certificate."

References (1)

Core 1
Core References
Vendor Advisory vendor-advisory
https://security.paloaltonetworks.com/CVE-2024-5918

Scores

CVSS v3 4.3
EPSS 0.0015
EPSS Percentile 35.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-295
Status published
Products (2)
paloaltonetworks/pan-os 10.2.4 (4 CPE variants)
paloaltonetworks/pan-os 10.1.0 - 10.1.11
Published Nov 14, 2024
Tracked Since Feb 18, 2026