CVE-2021-43355 - CVE House
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Status published High CVE-2021-43355

Fresenius Kabi Agilia Connect Infusion System use of client side authentication

Vulnerability Description

Fresenius Kabi Vigilant Software Suite (Mastermed Dashboard) version 2.0.1.3 allows user input to be validated on the client side without authentication by the server. The server should not rely on the correctness of the data because users might not support or block JavaScript or intentionally bypass the client-side checks. An attacker with knowledge of the service user could circumvent the client-side control and login with service privileges.

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • Julian Suleder (ERNW Research GmbH), Nils Emmerich (ERNW Research GmbH), Raphael Pavlidis (ERNW Research GmbH), and Dr. Oliver Matula (ERNW Enno Rey Netzwerke GmbH) reported these vulnerabilities to the German Federal Office for Information Security (BSI) in the context of the BSI project ManiMed (Medical Device Manipulation Project).

Affected Vendor

Fresenius Kabi

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Affected Software

Vigilant Software Suite (Mastermed Dashboard)
Vulnerable Versions:
unspecified

Timeline

Official Publish: January 21st, 2022
Last Modified: April 16th, 2025
Added to House: July 21st, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

Weaknesses (CWE)

MITRE ATT&CK TTPs

No associated TTPs found for this vulnerability.