CVE-2021-37913

9.8 criticalEPSS 2.8%

Critical (9.8) in hgiga oaklouds portal. EPSS 2.8% chance of exploitation in the next 30 days.

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.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 2.8% chance of exploitation in the next 30 days; higher than 86% of CVEs (scores of 2026-10-31)
CWE: CWE-78
Published: 2021-09-15
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

hgiga:oaklouds_portal

References

https://www.twcert.org.tw/tw/cp-132-5092-f88e2-1.html
https://www.twcert.org.tw/tw/cp-132-5092-f88e2-1.html

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