// For flags

CVE-2023-30561

Lack of Cryptographic Security of IUI Bus

Severity Score

6.1
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track
*SSVC
Descriptions

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.

*Credits: N/A
CVSS Scores
Attack Vector
Physical
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
None
Attack Vector
Physical
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track
Exploitation
None
Automatable
No
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2023-04-12 CVE Reserved
  • 2023-07-13 CVE Published
  • 2024-08-14 EPSS Updated
  • 2024-10-22 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-311: Missing Encryption of Sensitive Data
CAPEC
  • CAPEC-94: Adversary in the Middle (AiTM)
  • CAPEC-390: Bypassing Physical Security
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Bd
Search vendor "Bd"
 Alaris 8015 Pcu Firmware
Search vendor "Bd" for product "Alaris 8015 Pcu Firmware"
 <= 12.1.3
Search vendor "Bd" for product "Alaris 8015 Pcu Firmware" and version " <= 12.1.3"
-
Affected
in Bd
Search vendor "Bd"
 Alaris 8015 Pcu
Search vendor "Bd" for product "Alaris 8015 Pcu"
--
Safe