description: push-dir through 0.4.1 allows execution of arbritary commands. Arguments provided as part of the variable "opt.branch" is not validated before being provided to the "git" command within "index.js#L139". This could be abused by an attacker to inject arbitrary commands.
problem types: Command Injection
affected:
{
product: push-dir
vendor: n/a
versions:
status: affected, version: All versions including 0.4.1
}