CVE-2026-65954: PHPCSUtils: Remote code execution via eval() in AbstractArrayDeclarationSniff::getActualArrayKey()

high Affects phpcsstandards/phpcsutils. Feed 2026.10.29.1, updated 2026-10-28; published 2026-09-29.

PHPCSUtils: Remote code execution via eval() in AbstractArrayDeclarationSniff::getActualArrayKey()

Package: phpcsstandards/phpcsutils Composer
Affected versions: >=1.0.0-alpha1 and <1.2.3
Fixed in: 1.2.3
Severity: high CVSS 8.6
Exploitation: not on CISA KEV · EPSS 0% (4.6th percentile)
Published: 2026-09-29
Source: osv.dev

References

NVD record phpcsstandards/phpcsutils advisories

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