Medium severity · published Jul 26, 2022
CVE-2022-29960
Emerson OpenBSI through 2022-04-29 uses weak cryptography
5.5
CVSS
0.5%
EPSS
No
On KEV
Description
Emerson OpenBSI through 2022-04-29 uses weak cryptography. It is an engineering environment for the ControlWave and Bristol Babcock line of RTUs. DES with hardcoded cryptographic keys is used for protection of certain system credentials, engineering files, and sensitive utilities.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 42% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
OP
Openbsi · Emerson
before 5.9; 5.9; 5.9; 5.9; 5.9 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-29960
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-29960
Not Applicable
https://www.cisa.gov/uscert/ics/advisories/icsa-22-181-03
Third Party Advisory
https://www.cisa.gov/uscert/ics/advisories/icsa-22-221-03
Third Party Advisory
https://www.forescout.com/blog/
More from Openbsi
5.5
CVE-2022-29959
Emerson OpenBSI through 2022-04-29 mishandles credential storage