CVE-2021-37913
Last modified
CVE-2021-37913 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. The HGiga OAKlouds mobile portal does not filter special characters of the IPv6 Gateway 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.. EPSS estimates a 2.83% chance of exploitation in the next 30 days.
Description
The HGiga OAKlouds mobile portal does not filter special characters of the IPv6 Gateway 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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Hgiga | Oaklouds Portal | >= 2.0, <= 2.0-2 |
| Hgiga | Oaklouds Portal | >= 3.0, <= 3.0-2 |
References
- https://www.twcert.org.tw/tw/cp-132-5092-f88e2-1.htmlThird Party Advisory
- https://www.twcert.org.tw/tw/cp-132-5092-f88e2-1.htmlThird Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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