title: Totolink LR1200GB cstecgi.cgi setWanCfg os command injection
description: A vulnerability, which was classified as critical, was found in Totolink LR1200GB 9.1.0u.6619_B20230130. This affects the function setWanCfg of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument hostName leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-249861 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
problem types: CWE-78 OS Command Injection
affected:
{
vendor: Totolink
product: LR1200GB
versions:
version: 9.1.0u.6619_B20230130, status: affected
}
metrics:
cvssV3_1: [
version: 3.1
baseScore: 7.3
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
baseSeverity: HIGH
]