CVE-2021-31726

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

Akuvox C315 115.116.2613 allows remote command Injection via the cfgd_server service. The attack vector is sending a payload to port 189 (default root 0.0.0.0).

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-77

Affected software

Vendor	Product	Versions
n/a	n/a	n/a

References

https://pastebin.com/yv4ajFjDThird Party Advisory
https://www.akuvox.com/ProductsDisp.aspx?pid=21Vendor Advisory
https://pastebin.com/yv4ajFjDThird Party Advisory
https://www.akuvox.com/ProductsDisp.aspx?pid=21Vendor Advisory

Timeline

Published: Apr 25, 2021
Last modified: Jun 17, 2026
NVD status: Modified

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