CVE-2024-6592

WatchGuard Firebox Single Sign-On Agent Protocol Authorization Bypass

Severity Score

9.1

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Attend

*SSVC

Descriptions

Incorrect Authorization vulnerability in the protocol communication between the WatchGuard Authentication Gateway (aka Single Sign-On Agent) on Windows and the WatchGuard Single Sign-On Client on Windows and MacOS allows Authentication Bypass.This issue affects the Authentication Gateway: through 12.10.2; Windows Single Sign-On Client: through 12.7; MacOS Single Sign-On Client: through 12.5.4.

*Credits: N/A

CVSS Scores

WatchGuard Technologies, Inc.v3.1 9.1

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Attend

Exploitation

None

Automatable

Yes

Tech. Impact

Total

* Organization's Worst-case Scenario

Timeline

2024-07-09 CVE Reserved
2024-09-25 CVE Published
2024-09-25 CVE Updated
2024-10-02 EPSS Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-863: Incorrect Authorization

CAPEC

CAPEC-115: Authentication Bypass

References (1)

URL	Tag	Source
https://www.watchguard.com/wgrd-psirt/advisory/wgsa-2024-00014

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
WatchGuard Search vendor "WatchGuard"		Authentication Gateway Search vendor "WatchGuard" for product "Authentication Gateway"				<= 12.10.2 Search vendor "WatchGuard" for product "Authentication Gateway" and version " <= 12.10.2"		en		Affected
WatchGuard Search vendor "WatchGuard"		Single Sign-On Client Search vendor "WatchGuard" for product "Single Sign-On Client"				<= 12.7 Search vendor "WatchGuard" for product "Single Sign-On Client" and version " <= 12.7"		en		Affected
WatchGuard Search vendor "WatchGuard"		Single Sign-On Client Search vendor "WatchGuard" for product "Single Sign-On Client"				<= 12.5.4 Search vendor "WatchGuard" for product "Single Sign-On Client" and version " <= 12.5.4"		en		Affected