CVE-2020-16098

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

It is possible to enumerate access card credentials via an unauthenticated network connection to the server in versions of Command Centre v8.20 prior to v8.20.1166(MR3), versions of 8.10 prior to v8.10.1211(MR5), versions of 8.00 prior to v8.00.1228(MR6), all versions of 7.90 and earlier. These credentials can then be used to encode low security cards to be used by the system where insecure card technologies are supported.

Es posible enumerar las credenciales de la tarjeta de acceso por medio de una conexión de red no autenticada en el servidor en Command Center versiones v8.20 anteriores a v8.20.1166(MR3), versiones de 8.10 anteriores a v8.10.1211(MR5), versiones de 8.00 anteriores a v8.00.1228(MR6), todas las versiones de 7.90 y anteriores. Estas credenciales pueden ser usadas para codificar tarjetas de poca seguridad que puedan ser usadas por el sistema donde son admitidas tecnologías de tarjetas no seguras

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-07-28 CVE Reserved
2020-09-15 CVE Published
2023-06-01 EPSS Updated
2024-08-04 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication
CWE-306: Missing Authentication for Critical Function

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://security.gallagher.com/Security-Advisories/CVE-2020-16098	2021-11-18

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.00 < 8.00.1228 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.00 < 8.00.1228"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.10 < 8.10.1211 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.10 < 8.10.1211"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.20 < 8.20.1166 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.20 < 8.20.1166"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.30 < 8.30.1236 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.30 < 8.30.1236"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.00.1228 Search vendor "Gallagher" for product "Command Centre" and version "8.00.1228"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.10.1211 Search vendor "Gallagher" for product "Command Centre" and version "8.10.1211"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.20.1166 Search vendor "Gallagher" for product "Command Centre" and version "8.20.1166"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.30.1236 Search vendor "Gallagher" for product "Command Centre" and version "8.30.1236"		-		Affected