// For flags

CVE-2021-43552

Philips Patient Information Center iX (PIC iX) and Efficia CM Series Use of Hard-coded Cryptographic Key

Severity Score

5.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

The use of a hard-coded cryptographic key significantly increases the possibility encrypted data may be recovered from the Patient Information Center iX (PIC iX) Versions B.02, C.02, and C.03.

El uso de una clave criptográfica embebida aumenta significativamente la posibilidad de que los datos encriptados puedan ser recuperados de Patient Information Center iX (PIC iX) Versiones B.02, C.02 y C.03

*Credits: Younes Dragoni, Andrea Palanca and Ivan Speziale of Nozomi Networks
CVSS Scores
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Attack Vector
Local
Attack Complexity
Low
Authentication
None
Confidentiality
Partial
Integrity
None
Availability
None
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2021-11-08 CVE Reserved
  • 2021-12-27 CVE Published
  • 2023-07-20 EPSS Updated
  • 2024-09-17 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-321: Use of Hard-coded Cryptographic Key
CAPEC
References (1)
URL Tag Source
https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02 Third Party Advisory
URL Date SRC
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Philips
Search vendor "Philips"
 Patient Information Center Ix
Search vendor "Philips" for product "Patient Information Center Ix"
 b.02
Search vendor "Philips" for product "Patient Information Center Ix" and version "b.02"
-
Affected
Philips
Search vendor "Philips"
 Patient Information Center Ix
Search vendor "Philips" for product "Patient Information Center Ix"
 c.02
Search vendor "Philips" for product "Patient Information Center Ix" and version "c.02"
-
Affected
Philips
Search vendor "Philips"
 Patient Information Center Ix
Search vendor "Philips" for product "Patient Information Center Ix"
 c.03
Search vendor "Philips" for product "Patient Information Center Ix" and version "c.03"
-
Affected