Headline
GHSA-6f9p-g466-f8v8: blamer vulnerable to Arbitrary Argument Injection via the blameByFile() API
Versions of the package blamer before 1.0.4 are vulnerable to Arbitrary Argument Injection via the blameByFile() API. The library does not sanitize for user input or validate the given file path conforms to a specific schema, nor does it properly pass command-line flags to the git binary using the double-dash POSIX characters (–) to communicate the end of options.
blamer vulnerable to Arbitrary Argument Injection via the blameByFile() API
Moderate severity GitHub Reviewed Published Sep 19, 2023 to the GitHub Advisory Database • Updated Sep 21, 2023
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Versions of the package blamer before 1.0.4 are vulnerable to Arbitrary Argument Injection via the blameByFile() API. The library does not sanitize for user input or validate the given file path conforms to a specific schema, nor does it properly pass command-line flags to the git binary using the double-dash POSIX characters (--) to communicate the end of options.