Vulnerability Name:

CVE-2021-33883 (CCN-208192)

Assigned:2021-08-24
Published:2021-08-24
Updated:2021-09-01
Summary:A Cleartext Transmission of Sensitive Information vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote attacker to obtain sensitive information by snooping on the network traffic. The exposed data includes critical values for a pump's internal configuration.
CVSS v3 Severity:7.5 High (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N)
6.5 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
5.9 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N)
5.2 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): High
Integrity (I): None
Availibility (A): None
CVSS v2 Severity:5.0 Medium (CVSS v2 Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Authentication (Au): None
Impact Metrics:Confidentiality (C): Partial
Integrity (I): None
Availibility (A): None
5.4 Medium (CCN CVSS v2 Vector: AV:N/AC:H/Au:N/C:C/I:N/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): High
Athentication (Au): None
Impact Metrics:Confidentiality (C): Complete
Integrity (I): None
Availibility (A): None
Vulnerability Type:CWE-319
Vulnerability Consequences:Obtain Information
References:Source: MITRE
Type: CNA
CVE-2021-33883

Source: XF
Type: UNKNOWN
bbraun-cve202133883-info-disc(208192)

Source: MISC
Type: Broken Link
https://www.bbraunusa.com/en.htm

Source: CCN
Type: B. Braun Web site
B. Braun Medical Inc

Source: CCN
Type: McAfee Blog, Aug 24, 2021
McAfee Enterprise ATR Uncovers Vulnerabilities in Globally Used B. Braun Infusion Pump

Source: MISC
Type: Exploit, Third Party Advisory
https://www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-atr-uncovers-vulnerabilities-in-globally-used-b-braun-infusion-pump/

Vulnerable Configuration:Configuration 1:
  • cpe:/o:bbraun:spacecom2:*:*:*:*:*:*:*:* (Version < 012u000062)
  • AND
  • cpe:/h:bbraun:infusomat_large_volume_pump_871305u:-:*:*:*:*:*:*:*
  • OR cpe:/h:bbraun:spacestation_8713142u:-:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    BACK
    bbraun spacecom2 *
    bbraun infusomat large volume pump 871305u -
    bbraun spacestation 8713142u -