What is CVE-2021-37912?

CVE-2021-37912 is a critical-severity vulnerability in Hgiga Oaklouds Oaksv2, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-09-15.

How severe is CVE-2021-37912?

Critical severity. CVSS v3 base score is 9.8 out of 10.

RCE in Hgiga Oaklouds Oaksv2

CVE-2021-37912

The HGiga OAKlouds mobile portal does not filter special characters of the Ethernet number parameter of the network interface card setting page. Remote attackers can use this vulnerability to perform command injection and execute arbitrary…

Vulnerability class: Command Injection (OS Command Injection)

EPSS: 0.028 (84.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Hgiga Oaklouds Oaksv2 — versions OAKlouds-network 2.0
Hgiga Oaklouds Oaksv3 — versions OAKlouds-network 3.0
Hgiga Oaklouds_portal

Weakness classification (CWE)

CWE-78 — OS Command Injection

References

twcert@cert.org.tw (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2021-37912?: CVE-2021-37912 is a critical-severity vulnerability in Hgiga Oaklouds Oaksv2, classified under OS Command Injection. CVSS score: 9.8/10. Published 2021-09-15.
How severe is CVE-2021-37912?: Critical severity. CVSS v3 base score is 9.8 out of 10.