CVE-2026-34415: Incomplete Php Extension Denylist Regex Php Glob Misuse
The regex token `php*` is being used inside a denylist alternation, but in PCRE `*` is a quantifier on the preceding character, so `php*` matches 'ph', 'php', 'phpp', ... and does NOT match '.php4', '.php7', or '.phps'. This is an incomplete list of disallowed inputs (CWE-184): attackers can upload/rename files with PHP-executable extensions like .php4 that
PHPgreprules fetch cve-2026-34415-incomplete-php-extension-denylist-regex-php-glob-misuse --engine opengrepDescription
The regex token `php*` is being used inside a denylist alternation, but in PCRE `*` is a quantifier on the preceding character, so `php*` matches 'ph', 'php', 'phpp', ... and does NOT match '.php4', '.php7', or '.phps'. This is an incomplete list of disallowed inputs (CWE-184): attackers can upload/rename files with PHP-executable extensions like .php4 that
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