#VU54589 Missing Authentication for Critical Function in Robert Bosch products - CVE-2021-23847
Published: July 7, 2021
Vulnerability identifier: #VU54589
Vulnerability risk: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber
CVE-ID: CVE-2021-23847
CWE-ID: CWE-306
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
CPP6 UHD/MP IP cameras
CPP7 UHD/MP IP cameras
CPP7.3 HD/MP IP cameras
AVIOTEC IP cameras
CPP6 UHD/MP IP cameras
CPP7 UHD/MP IP cameras
CPP7.3 HD/MP IP cameras
AVIOTEC IP cameras
Software vendor:
Robert Bosch
Robert Bosch
Description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to missing authentication for execution critical commands by HTTP requests. A remote attacker can extract sensitive information or change settings by sending specially crafted requests to the devices.
Remediation
Install updates from vendor's website.