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.
References
Link | Resource |
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https://psirt.bosch.com/security-advisories/BOSCH-SA-940448-BT.html | Mitigation Vendor Advisory |
Configurations
Configuration 1 (hide)
AND |
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Configuration 2 (hide)
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Configuration 3 (hide)
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Configuration 4 (hide)
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History
28 Jan 2022, 13:54
Type | Values Removed | Values Added |
---|---|---|
CPE | cpe:2.3:a:bosch:access_management_system:3.0:*:*:*:*:*:*:* cpe:2.3:a:bosch:building_integration_system:*:*:*:*:*:*:*:* cpe:2.3:a:bosch:access_professional_edition:*:*:*:*:*:*:*:* cpe:2.3:h:bosch:amc2:-:*:*:*:*:*:*:* cpe:2.3:o:bosch:amc2_firmware:-:*:*:*:*:*:*:* |
|
First Time |
Bosch
Bosch building Integration System Bosch amc2 Bosch access Management System Bosch amc2 Firmware Bosch access Professional Edition |
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CVSS |
v2 : v3 : |
v2 : 4.6
v3 : 7.8 |
CWE | CWE-306 | |
References | (CONFIRM) https://psirt.bosch.com/security-advisories/BOSCH-SA-940448-BT.html - Mitigation, Vendor Advisory |
19 Jan 2022, 21:15
Type | Values Removed | Values Added |
---|---|---|
New CVE |
Information
Published : 2022-01-19 21:15
Updated : 2023-12-10 14:09
NVD link : CVE-2021-23843
Mitre link : CVE-2021-23843
CVE.ORG link : CVE-2021-23843
JSON object : View
Products Affected
bosch
- amc2_firmware
- amc2
- access_professional_edition
- building_integration_system
- access_management_system
CWE
CWE-306
Missing Authentication for Critical Function