CVE-2020-16102

Severity Score

8.2

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

Improper Authentication vulnerability in Gallagher Command Centre Server allows an unauthenticated remote attacker to create items with invalid configuration, potentially causing the server to crash and fail to restart. This issue affects: Gallagher Command Centre 8.30 versions prior to 8.30.1299(MR2); 8.20 versions prior to 8.20.1218(MR4); 8.10 versions prior to 8.10.1253(MR6); 8.00 versions prior to 8.00.1252(MR7); version 7.90 and prior versions.

Una vulnerabilidad de autenticación inapropiada en Gallagher Command Center Server, permite a un atacante remoto no autenticado crear elementos con una configuración no válida, causando potencialmente que el servidor se bloquee y que no vuelva a reiniciar. Este problema afecta a: Gallagher Command Centre versiones 8.30 anteriores a 8.30.1299(MR2); versiones 8.20 anteriores a 8.20.1218(MR4); versiones 8.10 anteriores a 8.10.1253(MR6); versiones 8.00 anteriores a 8.00.1252(MR7); versión 7.90 y anteriores

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

None

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
2020-12-14 CVE Published
2023-08-30 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-2020-16102	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"				< 7.90.0 Search vendor "Gallagher" for product "Command Centre" and version " < 7.90.0"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.00 < 8.00.1252 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.00 < 8.00.1252"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.10 < 8.10.1253 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.10 < 8.10.1253"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.20 < 8.20.1218 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.20 < 8.20.1218"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.30 < 8.30.1299 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.30 < 8.30.1299"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.00.1252 Search vendor "Gallagher" for product "Command Centre" and version "8.00.1252"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.00.1252 Search vendor "Gallagher" for product "Command Centre" and version "8.00.1252"		maintenance_release7		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.10.1253 Search vendor "Gallagher" for product "Command Centre" and version "8.10.1253"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.10.1253 Search vendor "Gallagher" for product "Command Centre" and version "8.10.1253"		maintenance_release6		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.20.1218 Search vendor "Gallagher" for product "Command Centre" and version "8.20.1218"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.20.1218 Search vendor "Gallagher" for product "Command Centre" and version "8.20.1218"		maintenance_release4		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.30.1299 Search vendor "Gallagher" for product "Command Centre" and version "8.30.1299"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.30.1299 Search vendor "Gallagher" for product "Command Centre" and version "8.30.1299"		maintenance_release2		Affected