What’s Vulnerable › Vulnerabilities

CVE-2021-23236: Fresenius Kabi Agilia Connect Infusion System uncontrolled resource consumption

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2022-01-21 · updated 2026-06-17
• Weakness: CWE-400

Description

Requests may be used to interrupt the normal operation of the device. When exploited, Fresenius Kabi Agilia Link+ version 3.0 must be rebooted via a hard reset triggered by pressing a button on the rack system.

Affected products

• Fresenius-Kabi Agilia Connect Firmware: through d25
• Fresenius-Kabi Agilia Partner Maintenance Software: through 3.3.0
• Fresenius-Kabi Link+ Agilia Firmware: before 3.0; 3.0, 3.0-d15 — fixed in 3.0
• Fresenius-Kabi Vigilant Centerium: 1.0
• Fresenius-Kabi Vigilant Insight: 1.0
• Fresenius-Kabi Vigilant Mastermed: 1.0

How to fix

Upgrade to a fixed version: Fresenius-Kabi Link+ Agilia Firmware 3.0. Check the vendor advisory for mitigations.

References

• https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01
• https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01

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