#VU66357 Use of Hard-coded Cryptographic Key in OpenBSI


Published: 2022-08-10

Vulnerability identifier: #VU66357

Vulnerability risk: Low

CVSSv3.1: 7.1 [CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:U/RL:U/RC:C]

CVE-ID: CVE-2022-29960

CWE-ID: CWE-321

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
OpenBSI
Server applications / Other server solutions

Vendor: Emerson

Description

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to the affected product has a hardcoded private key. A local user can increased privileges on the target system.

Mitigation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Vulnerable software versions

OpenBSI: 5.9 SP3


External links
http://www.forescout.com/blog/
http://www.cisa.gov/uscert/ics/advisories/icsa-22-221-03


Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.


Latest bulletins with this vulnerability