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

high Affects squizlabs/php_codesniffer. Feed 2026.10.29.1, updated 2026-10-28; published .

PHP_CodeSniffer gitblame report command injection via crafted filename

Package
squizlabs/php_codesniffer Composer
Affected versions
<3.13.6 or >=4.0.0 and <4.0.2
Fixed in
3.13.6, 4.0.2
Severity
high
Exploitation
not on CISA KEV · EPSS 1% (64.5th percentile)
Published
2026-08-06
Source
osv.dev

References

CWE-78
NVD recordsquizlabs/php_codesniffer advisories

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