CVE-2024-45750

Severity Score

7.3

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

An issue in TheGreenBow Windows Standard VPN Client 6.87.108 (and older), Windows Enterprise VPN Client 6.87.109 (and older), Windows Enterprise VPN Client 7.5.007 (and older), Android VPN Client 6.4.5 (and older) VPN Client Linux 3.4 (and older), VPN Client MacOS 2.4.10 (and older) allows a remote attacker to execute arbitrary code via the IKEv2 Authentication phase, it accepts malformed ECDSA signatures and establishes the tunnel.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Complete

Integrity

Complete

Availability

Complete

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2024-09-06 CVE Reserved
2024-09-25 CVE Published
2024-09-26 CVE Updated
2024-09-26 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication

CAPEC

References (2)

URL	Tag	Source
https://thegreenbow.com
https://www.thegreenbow.com/en/support/security-alerts/#deeplink-17024

URL	Date	SRC

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
Thegreenbow Search vendor "Thegreenbow"		Android Vpn Search vendor "Thegreenbow" for product "Android Vpn"				*		-		Affected
Thegreenbow Search vendor "Thegreenbow"		Vpn Client Linux Search vendor "Thegreenbow" for product "Vpn Client Linux"				*		-		Affected
Thegreenbow Search vendor "Thegreenbow"		Vpn Client Macos Search vendor "Thegreenbow" for product "Vpn Client Macos"				*		-		Affected
Thegreenbow Search vendor "Thegreenbow"		Windows Enterprise Vpn Search vendor "Thegreenbow" for product "Windows Enterprise Vpn"				*		-		Affected
Thegreenbow Search vendor "Thegreenbow"		Windows Standard Vpn Search vendor "Thegreenbow" for product "Windows Standard Vpn"				*		-		Affected