Medium severity · published Dec 8, 2021
CVE-2021-23861
By executing a special command, an user with administrative rights can get access to extended debug functionality on the VRM allowing an impact on integrity or availability of the…
6.5
CVSS
0.8%
EPSS
No
On KEV
Description
By executing a special command, an user with administrative rights can get access to extended debug functionality on the VRM allowing an impact on integrity or availability of the installed software. This issue also affects installations of the DIVAR IP and BVMS with VRM installed.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
High
User interaction
None
Confidentiality
None
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.8% · higher than 57% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
BV
Bosch Video Management System · Bosch
through 9.0; 10.0 before 10.0.2; 10.1; 11.0 · source: NVD
VR
Video Recording Manager · Bosch
through 3.81; 3.82 through 3.82.0057; 3.83 through 3.83.0021; 4.0 through 4.00.0070 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-23861
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-23861
Vendor Advisory
https://psirt.bosch.com/security-advisories/bosch-sa-043434-bt.html
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