Command Injection

Overview setup-php is a Setup PHP for use with GitHub Actions Affected versions of this package are vulnerable to Command Injection via the process that resolves PHP version from repository-controlled files such as .php-version, composer.lock, or composer.json and incorporates the value into the...

Setup PHP: Command Injection in Repository-Derived PHP Version Resolution

Summary A command injection vulnerability was identified in shivammathur/setup-php when the action resolves the PHP version from repository-controlled files and uses that value while generating the platform setup script. In affected versions, setup-php may read the PHP version from: - .php-versio...