Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applicationsUpgrade github.com/hashicorp/go-getter
to version 1.7.4 or higher.
github.com/hashicorp/go-getter is a Package for downloading things from a string URL using a variety of protocols.
Affected versions of this package are vulnerable to Argument Injection when the library is performing a Git operation, it will try to clone the given repository. If a Git reference is not passed along with the Git url, go-getter will then try to check the remote repository’s HEAD reference of its default branch by passing arguments to the Git binary on the host it is executing on. An attacker may format a Git URL in order to inject additional Git arguments to the Git call.
Note: This vulnerability does not affect the go-getter/v2 branch and package.