CVE-2023-26143 Information

Description

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.

Reference

https://security.snyk.io/vuln/SNYK-JS-BLAMER-5731318 https://gist.github.com/lirantal/14c3686370a86461f555d3f0703e02f9 https://github.com/kucherenko/blamer/commit/0965877f115753371a2570f10a63c455d2b2cde3