What’s Vulnerable › Vulnerabilities

CVE-2021-43552: Philips Patient Information Center iX (PIC iX) and Efficia CM Series Use of Hard-coded Cryptographic Key

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-12-27 · updated 2026-06-17
• Weakness: CWE-321

Description

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.

Affected products

• Philips Patient Information Center iX (PICiX): b.02, c.02, c.03

References

• https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02
• https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02

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