CVE-2024-3388

PAN-OS: User Impersonation in GlobalProtect SSL VPN

Severity Score

4.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

A vulnerability in the GlobalProtect Gateway in Palo Alto Networks PAN-OS software enables an authenticated attacker to impersonate another user and send network packets to internal assets. However, this vulnerability does not allow the attacker to receive response packets from those internal assets.

*Credits: Palo Alto Networks thanks Ta-Lun Yen of TXOne Networks for discovering and reporting this issue.

CVSS Scores

Palo Altov3.1 4.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

None

Integrity

Low

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-04-05 CVE Reserved
2024-04-10 CVE Published
2024-04-11 EPSS Updated
2024-06-29 First Exploit
2024-08-01 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-269: Improper Privilege Management
CWE-863: Incorrect Authorization

CAPEC

CAPEC-194: Fake the Source of Data

References (2)

URL	Tag	Source
https://security.paloaltonetworks.com/CVE-2024-3388

URL	Date	SRC
https://github.com/Grantzile/PoC-CVE-2024-33883	2024-06-29

URL	Date	SRC

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Palo Alto Networks Search vendor "Palo Alto Networks"		PAN-OS Search vendor "Palo Alto Networks" for product "PAN-OS"				>= 8.1.0 < 8.1.26 Search vendor "Palo Alto Networks" for product "PAN-OS" and version " >= 8.1.0 < 8.1.26"		en		Affected
Palo Alto Networks Search vendor "Palo Alto Networks"		PAN-OS Search vendor "Palo Alto Networks" for product "PAN-OS"				>= 9.1.0 < 9.1.17 Search vendor "Palo Alto Networks" for product "PAN-OS" and version " >= 9.1.0 < 9.1.17"		en		Affected
Palo Alto Networks Search vendor "Palo Alto Networks"		PAN-OS Search vendor "Palo Alto Networks" for product "PAN-OS"				>= 11.0.0 < 11.0.3 Search vendor "Palo Alto Networks" for product "PAN-OS" and version " >= 11.0.0 < 11.0.3"		en		Affected
Palo Alto Networks Search vendor "Palo Alto Networks"		Prisma Access Search vendor "Palo Alto Networks" for product "Prisma Access"				>= 10.2.0 < 10.2.4 Search vendor "Palo Alto Networks" for product "Prisma Access" and version " >= 10.2.0 < 10.2.4"		en		Affected