CVE-2022-25866: Command injection in czproject/git-php

April 26, 2022 (updated April 27, 2022)

The package czproject/git-php before 4.0.3 is vulnerable to Command Injection via git argument injection. When calling the isRemoteUrlReadable($url, array $refs = NULL) function, both the url and refs parameters are passed to the git ls-remote subcommand in a way that additional flags can be set. The additional flags can be used to perform a command injection.

References

github.com/advisories/GHSA-3xpw-vhmv-cw7h
github.com/czproject/git-php/commit/5e82d5479da5f16d37a915de4ec55e1ac78de733
github.com/czproject/git-php/releases/tag/v4.0.3
nvd.nist.gov/vuln/detail/CVE-2022-25866
snyk.io/vuln/SNYK-PHP-CZPROJECTGITPHP-2421349

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