Medium severity · published Jul 13, 2023
CVE-2023-30561
The data flowing between the PCU and its modules is insecure
6.1
CVSS
0.2%
EPSS
No
On KEV
Description
The data flowing between the PCU and its modules is insecure. A threat actor with physical access could potentially read or modify data by attaching a specially crafted device while an infusion is running.
CVSS vector
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Attack vector
Physical
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 9% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
A8
Alaris 8015 Pcu Firmware · BD
through 12.1.3 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2023-30561
CVE.org
https://www.cve.org/CVERecord?id=CVE-2023-30561
Mitigation
https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-alaris-system-with-guardrails-suite-mx
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