CVE Vulnerability

CVE-2021-23843

The Bosch software tools AccessIPConfig.exe and AmcIpConfig.exe are used to configure certains settings in AMC2 devices. The tool allows putting a password protection on configured devices to restrict access to the configuration of an AMC2. An attacker can circumvent this protection and make unauthorized changes to configuration data on the device. An attacker can exploit this vulnerability to manipulate the device's configuration or make it unresponsive in the local network. The attacker needs to have access to the local network, typically even the same subnet.

4.6 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://psirt.bosch.com/security-advisories/BOSCH-SA-940448-BT.html Mitigation Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:bosch:access_management_system:3.0:*:*:*:*:*:*:*
cpe:2.3:a:bosch:access_professional_edition:*:*:*:*:*:*:*:*
cpe:2.3:a:bosch:building_integration_system:*:*:*:*:*:*:*:*
Information

Published : 2022-01-19 09:15

Updated : 2022-01-28 01:54

NVD link : CVE-2021-23843

Mitre link : CVE-2021-23843

Products Affected
No products.
CWE
CWE-306