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CVE-2021-34551

HIGH CVSS: 8.1 Published: 2021-06-16 Modified: 2026-06-17

Description

PHPMailer before 6.5.0 on Windows allows remote code execution if lang_path is untrusted data and has a UNC pathname.

Affected Platforms

Microsoft WindowsPhpmailer Project PhpmailerFedoraproject Fedora

Weakness Type

CWE-434

References