Vulnerability in Bbraun Infusomat Large Volume Pump 871305u
CVE-2021-33885
An Insufficient Verification of Data Authenticity vulnerability in B. Braun SpaceCom2 prior to 012U000062 allows a remote unauthenticated attacker to send the device malicious data that will be used in place of the correct data. This results in full system command access and execution because of the lack of cryptographic signatures on critical data sets.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.056 (92.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 93rd percentile — 92.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.056 · newest: 0.056 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.bbraunusa.com/en.htm (Broken Link)
- www.mcafee.com/blogs/enterprise/mcafee-enterprise-atr/mcafee-enterprise-atr-unc… (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2021-33885?
- CVE-2021-33885 is a critical-severity vulnerability in Bbraun Infusomat Large Volume Pump 871305u, classified under Improper Verification of Cryptographic Signature. CVSS score: 10.0/10. Published 2021-08-25.
- How severe is CVE-2021-33885?
- Critical severity. CVSS v3 base score is 10.0 out of 10.