Aterm WG1200HP firmware Ver1.0.31 and earlier allows attacker with administrator rights to execute arbitrary OS commands via sysCmd in formWsc parameter.
The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Link | Tags |
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https://jpn.nec.com/security-info/secinfo/nv18-011.html | vendor advisory |
https://jvn.jp/en/jp/JVN00401783/index.html | third party advisory |