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CRITICAL · 9.8

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 ...

Vulnerability Description

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 commands in the system without logging in.

CVSS Score

9.8

CRITICAL

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH

Affected Products

VendorProductVersions
HgigaOaklouds Portal>= 2.0, <= 2.0-2

Related Weaknesses (CWE)

CWE-78

References

FAQ

What is CVE-2021-37912?

CVE-2021-37912 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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 ...

How severe is CVE-2021-37912?

CVE-2021-37912 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.

Is there a patch for CVE-2021-37912?

Check the references section above for vendor advisories and patch information. Affected products include: Hgiga Oaklouds Portal.