What is CVE-2021-44132?

CVE-2021-44132 is a high-severity vulnerability in C-Data Onu4ferw Project, classified under Command Injection. CVSS score: 7.8/10. Published 2022-02-25.

How severe is CVE-2021-44132?

High severity. CVSS v3 base score is 7.8 out of 10.

Is CVE-2021-44132 known to be exploited?

9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

RCE in C-Data Onu4ferw Project

CVE-2021-44132

A command injection vulnerability in the function formImportOMCIShell of C-DATA ONU4FERW V2.1.13_X139 allows attackers to execute arbitrary commands via a crafted file.

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.030 (86.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.

Affected products

C-data_onu4ferw_project C-data_onu4ferw
C-data_onu4ferw_project C-data_onu4ferw_firmware
N/a — versions n/a

Weakness classification (CWE)

CWE-77 — Command Injection

Public proof-of-concept exploits

References

cve@mitre.org (Third Party Advisory, x_refsource_MISC, Broken Link)
nvd@nist.gov (Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2021-44132?: CVE-2021-44132 is a high-severity vulnerability in C-Data Onu4ferw Project, classified under Command Injection. CVSS score: 7.8/10. Published 2022-02-25.
How severe is CVE-2021-44132?: High severity. CVSS v3 base score is 7.8 out of 10.
Is CVE-2021-44132 known to be exploited?: 9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.