Critical severity9.8NVD Advisory· Published Apr 25, 2021· Updated Jun 17, 2026

CVE-2021-31726

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).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

The Akuvox Company/C315 Firmware
cpe:2.3:o:akuvox:c315_firmware:115.116.2613:*:*:*:*:*:*:*
Akuvox/C315description
The Akuvox Company/C315llm-create
Range: =115.116.2613

Patches

Vulnerability mechanics

References

pastebin.com/yv4ajFjDnvdThird Party Advisory
www.akuvox.com/ProductsDisp.aspxnvdVendor Advisory

News mentions

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cvss	0.637
epss	0.001
exploit	0.000
kev	0.000
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ransomware	0.000