CVE-2021-34551
High
Description
PHPMailer before 6.5.0 on Windows allows remote code execution if lang_path is untrusted data and has a UNC pathname.
SeverityHigh
CVSS8.1
Exploit probability—
Product
Phpmailer
PublishedJun 16, 2021
First seenJun 16, 2021
How to fix
Update
- phpmailer_project phpmailer6.5.0 or later
- phpmailer/phpmailer6.5.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| phpmailer_project phpmailer | v < 6.5.0 | 6.5.0 |
| fedoraproject fedora | 33, 34 | — |
| phpmailer/phpmailerPackagist | v < 6.5.0 | 6.5.0 |
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