MEDIUM
CVE-2023-30561
CWE-311Published: July 13, 2023· Updated: Jun 17, 2026
6.1
CVSS v3.1
Official 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.
Technical Analysis
CVE-2023-30561 requires local access, meaning attackers must already have a foothold on the target system.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), with a CVSS base score of 6.1.
CVSS v3.1 Vector Breakdown
Exploitability
Attack VectorPhysical
Attack ComplexityLow
Privileges Req.None
User InteractionNone
ScopeUnchanged
Impact
ConfidentialityHigh
IntegrityHigh
AvailabilityNone
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
Affected Vendors & Products
bd2 product(s)
alaris 8015 pcu firmwarealaris 8015 pcu
Source: NVD CPE · 2 total CPE entries
Exploit & PoC Resources
NO KNOWN EXPLOITNo public exploit confirmed at this time
Exploit-DB
Offensive Security exploit database
GitHub PoC Search
Community PoC repositories
Rapid7 / Metasploit
Metasploit module search
PacketStorm
Security advisories & exploits
NVD Detail
Official NIST entry
MITRE CVE
CVE Program entry
External links open in a new tab. Always verify in a controlled environment before use.
Official Patches & Advisories
All References (2)
→
https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-alaris-system-with-guardrails-suite-mxMitigation · Vendor Advisory
→
https://www.bd.com/en-us/about-bd/cybersecurity/bulletin/bd-alaris-system-with-guardrails-suite-mxMitigation · Vendor Advisory
Quick Facts
CVE IDCVE-2023-30561
CVSS Score6.1 / 10
SeverityMEDIUM
WeaknessCWE-311
CISA KEVNo
Affected1 vendor(s)
PublishedJul 13, 2023
Related CVEs (CWE-311)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2023-30561 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts
Data sourced from NVD (NIST), CISA KEV, and EPSS (FIRST). Analysis generated by CTIWATCH.COM. CVE data is provided under the NVD usage policy.