CVE-2026-45125: Php Mail Header Crlf Injection
Unsanitized user input reaches email headers in build_message() without CRLF cleanup, which can allow CRLF injection to inject arbitrary email headers or alter message structure.
Provally CuratedPublic repositoryHighMedium confidenceVerifiedApache-2.0
PHP
PHPgreprules fetch cve-2026-45125-php-mail-header-crlf-injection --engine opengrepDescription
Unsanitized user input reaches email headers in build_message() without CRLF cleanup, which can allow CRLF injection to inject arbitrary email headers or alter message structure.
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