CVE-2019-19802

Severity Score

6.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

In Gallagher Command Centre Server v8.10 prior to v8.10.1134(MR4), v8.00 prior to v8.00.1161(MR5), v7.90 prior to v7.90.991(MR5), v7.80 prior to v7.80.960(MR2) and v7.70 or earlier, an authenticated user connecting to OPCUA can view all data that would be replicated in a multi-server setup without privilege checks being applied.

En Gallagher Command Center Server versiones v8.10 anteriores a v8.10.1134(MR4), versiones v8.00 anteriores a v8.00.1161(MR5), versiones v7.90 anteriores a v7.90.991(MR5), versiones v7.80 anteriores a v7.80.960(MR2) y versión v7.70 o anteriores, un usuario autenticado que conecta con OPCUA puede visualizar todos los datos que se replicarían en una configuración multiservidor sin ser aplicadas comprobaciones de privilegios.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2019-12-15 CVE Reserved
2020-01-17 CVE Published
2023-03-08 EPSS Updated
2024-08-05 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-862: Missing Authorization

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://security.gallagher.com/cve-2019-19802	2021-07-21

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"				< 7.70 Search vendor "Gallagher" for product "Command Centre" and version " < 7.70"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 7.80 < 7.80.960 Search vendor "Gallagher" for product "Command Centre" and version " >= 7.80 < 7.80.960"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 7.90 < 7.90.991 Search vendor "Gallagher" for product "Command Centre" and version " >= 7.90 < 7.90.991"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.00 < 8.00.1161 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.00 < 8.00.1161"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				>= 8.10 < 8.10.1134 Search vendor "Gallagher" for product "Command Centre" and version " >= 8.10 < 8.10.1134"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				7.80.960 Search vendor "Gallagher" for product "Command Centre" and version "7.80.960"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				7.90.991 Search vendor "Gallagher" for product "Command Centre" and version "7.90.991"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.00.1161 Search vendor "Gallagher" for product "Command Centre" and version "8.00.1161"		-		Affected
Gallagher Search vendor "Gallagher"		Command Centre Search vendor "Gallagher" for product "Command Centre"				8.10.1134 Search vendor "Gallagher" for product "Command Centre" and version "8.10.1134"		-		Affected