CVE-2026-67434

A flaw was found in PHPCodeSniffer. This command injection vulnerability allows an attacker to execute arbitrary shell commands. This occurs when PHPCodeSniffer processes untrusted files with specially crafted filenames containing shell metacharacters, specifically when generating Gitblame,...

CVE-2026-67434

PHPCodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards. Prior to versions 3.13.6 and 4.0.2, PHPCodeSniffer contains a command injection vulnerability in the code that generates the Gitblame, Hgblame, and Svnblame report formats. As a result, running...

PHP_CodeSniffer gitblame report command injection via crafted filename

Impact PHPCodeSniffer versions before v3.13.6 and v4.0.2 contain a command injection vulnerability in the code creating the Gitblame, Hgblame and Svnblame reports. As a result, running PHPCodeSniffer over untrusted files, for example, in a CI pipeline that scans pull requests, or on a developer...

GHSA-HMQG-CXWW-WQHQ PHP_CodeSniffer gitblame report command injection via crafted filename

Impact PHPCodeSniffer versions before v3.13.6 and v4.0.2 contain a command injection vulnerability in the code creating the Gitblame, Hgblame and Svnblame reports. As a result, running PHPCodeSniffer over untrusted files, for example, in a CI pipeline that scans pull requests, or on a developer...

CVE-2026-67434 PHP_CodeSniffer gitblame report command injection via crafted filename

PHPCodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards. Prior to versions 3.13.6 and 4.0.2, PHPCodeSniffer contains a command injection vulnerability in the code that generates the Gitblame, Hgblame, and Svnblame report formats. As a result, running...