CVE-2021-33883

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
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.
Overview
  • CVE ID
  • CVE-2021-33883
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-08-25T12:15:16
  • Last Modified Date
  • 2021-09-01T16:03:38
Weakness Enumerations
CWE URL
CWE-319 http://cwe.mitre.org/data/definitions/319.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:bbraun:spacecom2:*:*:*:*:*:*:*:* 1 OR 012u000062
cpe:2.3:h:bbraun:infusomat_large_volume_pump_871305u:-:*:*:*:*:*:*:* 0 OR
cpe:2.3:h:bbraun:spacestation_8713142u:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-atr-uncovers-vulnerabilities-in-globally-used-b-braun-infusion-pump/ Exploit Third Party Advisory
https://www.bbraunusa.com/en.htm Broken Link
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-33883
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33883
History
Created Old Value New Value Data Type Notes
2022-05-10 16:08:04 Added to TrackCVE
2022-12-05 09:03:01 2021-08-25T12:15Z 2021-08-25T12:15:16 CVE Published Date updated
2022-12-05 09:03:01 2021-09-01T16:03:38 CVE Modified Date updated
2022-12-05 09:03:01 Analyzed Vulnerability Status updated