CVE-2021-43550
Last modified
CVE-2021-43550 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. The use of a broken or risky cryptographic algorithm is an unnecessary risk that may result in the exposure of sensitive information, which affects the communications between Patient Information Center iX (PIC iX) Versions C.02 and C.03 and Efficia CM Series Revisions A.01 to C.0x and 4.0.. EPSS estimates a 0.22% chance of exploitation in the next 30 days.
Description
The use of a broken or risky cryptographic algorithm is an unnecessary risk that may result in the exposure of sensitive information, which affects the communications between Patient Information Center iX (PIC iX) Versions C.02 and C.03 and Efficia CM Series Revisions A.01 to C.0x and 4.0.
Metrics
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Philips | Patient Information Center Ix | c.02 |
| Philips | Patient Information Center Ix | c.03 |
| Philips | Efficia Cm Firmware | >= a.01, <= c.0x |
| Philips | Efficia Cm Firmware | 4.0 |
References
- https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02Third Party Advisory, US Government Resource
- https://www.cisa.gov/uscert/ics/advisories/icsma-21-322-02Third Party Advisory, US Government Resource
Timeline
- Published
- Last Modified
- Status
- Modified
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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