What’s Vulnerable › Vulnerabilities

CVE-2022-25866: Command Injection

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.6% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-04-25 · updated 2026-06-17
• Weakness: CWE-88

Description

The package czproject/git-php before 4.0.3 are 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.

Affected products

• czproject/git-php: before 4.0.3 — fixed in 4.0.3

How to fix

Upgrade to a fixed version: czproject/git-php 4.0.3. Check the vendor advisory for mitigations.

References

• https://github.com/czproject/git-php/commit/5e82d5479da5f16d37a915de4ec55e1ac78de733
• https://github.com/czproject/git-php/releases/tag/v4.0.3
• https://snyk.io/vuln/SNYK-PHP-CZPROJECTGITPHP-2421349
• https://github.com/czproject/git-php/commit/5e82d5479da5f16d37a915de4ec55e1ac78de733
• https://github.com/czproject/git-php/releases/tag/v4.0.3
• https://snyk.io/vuln/SNYK-PHP-CZPROJECTGITPHP-2421349

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