RCE in Huawei Fusioncompute

CVE-2021-37106

There is a command injection vulnerability in CMA service module of FusionCompute 6.3.0, 6.3.1, 6.5.0 and 8.0.0 when processing the default certificate file. The software constructs part of a command using external special input from users, but the software does not sufficiently validate the user input. Successful exploit could allow the attacker to inject certain commands to the system.

Vulnerability class: Command Injection (OS Command Injection)

Published · last modified .

CVSS v3 metric

CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (58.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 58.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2021-37106: held from 0.009 to 0.009.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

  • Huawei Fusioncompute — versions 6.3.0, 6.3.1, 6.5.0
  • Fusioncompute — versions 6.3.0,6.3.1,6.5.0,8.0.0

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-37106?
CVE-2021-37106 is a high-severity vulnerability in Huawei Fusioncompute, classified under Command Injection. CVSS score: 7.2/10. Published 2021-09-28.
How severe is CVE-2021-37106?
High severity. CVSS v3 base score is 7.2 out of 10.