Description
An issue was discovered on AudioCodes 450HD IP Phone devices with firmware 3.0.0.535.106. The traceroute and ping functionality, which uses a parameter in a request to command.cgi from the Monitoring page in the web UI, unsafely puts user-alterable data directly into an OS command, leading to Remote Code Execution via shell metacharacters in the query string.
References (1)
Core 1
Core References
Exploit, Third Party Advisory x_refsource_misc
https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2018-5757
Scores
CVSS v3
8.8
EPSS
0.0778
EPSS Percentile
93.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-78
Status
published
Products (1)
audiocodes/420hd_ip_phone_firmware
3.0.0.535.106
Published
Apr 01, 2019
Tracked Since
Feb 18, 2026