5.3
MEDIUM
CVE-2021-33843
Fresenius Kabi Agilia SP MC WiFi Unauthenticated Configuration Disclosure
Description

Fresenius Kabi Agilia SP MC WiFi vD25 and prior has a default configuration page accessible without authentication. An attacker may use this functionality to change the exposed configuration values such as network settings.

INFO

Published Date :

Jan. 21, 2022, 7:15 p.m.

Last Modified :

Oct. 27, 2022, 11:44 a.m.

Remotely Exploitable :

Yes !

Impact Score :

1.4

Exploitability Score :

3.9
Affected Products

The following products are affected by CVE-2021-33843 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Fresenius-kabi agilia_sp_mc_wifi_firmware
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-33843.

URL Resource
https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01 Third Party Advisory US Government Resource

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-33843 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-33843 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Reanalysis by [email protected]

    Oct. 27, 2022

    Action Type Old Value New Value
    Removed CWE NIST CWE-287
    Added CWE NIST CWE-306
  • Modified Analysis by [email protected]

    Apr. 29, 2022

    Action Type Old Value New Value
    Removed CPE Configuration OR *cpe:2.3:a:fresenius-kabi:agilia_partner_maintenance_software:*:*:*:*:*:*:*:* versions up to (including) 3.3.0 *cpe:2.3:a:fresenius-kabi:vigilant_centerium:1.0:*:*:*:*:*:*:* *cpe:2.3:a:fresenius-kabi:vigilant_insight:1.0:*:*:*:*:*:*:* *cpe:2.3:a:fresenius-kabi:vigilant_mastermed:1.0:*:*:*:*:*:*:*
    Removed CPE Configuration AND OR *cpe:2.3:o:fresenius-kabi:link\+_agilia_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.0 *cpe:2.3:o:fresenius-kabi:link\+_agilia_firmware:3.0:-:*:*:*:*:*:* *cpe:2.3:o:fresenius-kabi:link\+_agilia_firmware:3.0:d15:*:*:*:*:*:* OR cpe:2.3:h:fresenius-kabi:link\+_agilia:-:*:*:*:*:*:*:*
    Changed CPE Configuration AND OR *cpe:2.3:o:fresenius-kabi:agilia_connect_firmware:*:*:*:*:*:*:*:* versions up to (including) d25 OR cpe:2.3:h:fresenius-kabi:agilia_connect:-:*:*:*:*:*:*:* AND OR *cpe:2.3:o:fresenius-kabi:agilia_sp_mc_wifi_firmware:*:*:*:*:*:*:*:* versions up to (including) d25 OR cpe:2.3:h:fresenius-kabi:agilia_sp_mc_wifi:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Jan. 28, 2022

    Action Type Old Value New Value
    Changed Description Fresenius Kabi Agilia Link + version 3.0 has a default configuration page accessible without authentication. An attacker may use this functionality to change the exposed configuration values such as network settings. Fresenius Kabi Agilia SP MC WiFi vD25 and prior has a default configuration page accessible without authentication. An attacker may use this functionality to change the exposed configuration values such as network settings.
  • Initial Analysis by [email protected]

    Jan. 28, 2022

    Action Type Old Value New Value
    Added CVSS V2 NIST (AV:N/AC:L/Au:N/C:N/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
    Changed Reference Type https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01 No Types Assigned https://www.cisa.gov/uscert/ics/advisories/icsma-21-355-01 Third Party Advisory, US Government Resource
    Added CWE NIST CWE-287
    Added CPE Configuration AND OR *cpe:2.3:o:fresenius-kabi:agilia_connect_firmware:*:*:*:*:*:*:*:* versions up to (including) d25 OR cpe:2.3:h:fresenius-kabi:agilia_connect:-:*:*:*:*:*:*:*
    Added CPE Configuration OR *cpe:2.3:a:fresenius-kabi:agilia_partner_maintenance_software:*:*:*:*:*:*:*:* versions up to (including) 3.3.0 *cpe:2.3:a:fresenius-kabi:vigilant_centerium:1.0:*:*:*:*:*:*:* *cpe:2.3:a:fresenius-kabi:vigilant_insight:1.0:*:*:*:*:*:*:* *cpe:2.3:a:fresenius-kabi:vigilant_mastermed:1.0:*:*:*:*:*:*:*
    Added CPE Configuration AND OR *cpe:2.3:o:fresenius-kabi:link\+_agilia_firmware:*:*:*:*:*:*:*:* versions up to (excluding) 3.0 *cpe:2.3:o:fresenius-kabi:link\+_agilia_firmware:3.0:-:*:*:*:*:*:* *cpe:2.3:o:fresenius-kabi:link\+_agilia_firmware:3.0:d15:*:*:*:*:*:* OR cpe:2.3:h:fresenius-kabi:link\+_agilia:-:*:*:*:*:*:*:*
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-33843 is associated with the following CWEs:

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.08 }} 0.01%

score

0.35304

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability