GitHub Advisoryadvisory · npm

GHSA-j6v9-xgvh-f796 Command Injection in wxchangba

MEDIUM Published 2020-09-11 Modified 2020-08-31 Official page ↗
Ecosystem
npm
Packages
wxchangba
Severity
Moderate
Weaknesses
CWE-77
Reviewed
2020-08-31

Affected packages

• npm wxchangba: >= 0.0.0 (no fix yet)

Description

All versions of `wxchangba` are vulnerable to Command Injection. The package does not validate user input on the `reqPostMaterial` function, passing contents of the `file` parameter to an exec call. This may allow attackers to run arbitrary commands in the system. Recommendation No fix is currently available. Consider using an alternative module until a fix is made available.

Related

Weakness · CWE (1)

  • CWE-77 Improper Neutralization of Special Elements used in a Command weakness

References