Laravel is a web application framework. Prior to versions 12.60.0 and 13.10.0, a CRLF injection vulnerability in Laravel's email validation, in combination with how Symfony Mailer and Symfony Mime handle certain character sequences, may allow an unauthenticated attacker to interfere with outbound email processing in applications that send mail to user-supplied addresses. This issue has been patched in versions 12.60.0 and 13.10.0.
Metrics
Affected Vendors & Products
References
History
Tue, 08 Sep 2026 14:30:00 +0000
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ssvc
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Sat, 05 Sep 2026 02:00:00 +0000
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Laravel
Laravel framework |
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Laravel
Laravel framework |
Fri, 04 Sep 2026 22:30:00 +0000
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| Description | Laravel is a web application framework. Prior to versions 12.60.0 and 13.10.0, a CRLF injection vulnerability in Laravel's email validation, in combination with how Symfony Mailer and Symfony Mime handle certain character sequences, may allow an unauthenticated attacker to interfere with outbound email processing in applications that send mail to user-supplied addresses. This issue has been patched in versions 12.60.0 and 13.10.0. | |
| Title | CRLF injection in Laravel's default email rule enables SMTP smuggling and spoofed-mail relay | |
| Weaknesses | CWE-93 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: GitHub_M
Published: 2026-09-04T22:11:40.811Z
Updated: 2026-09-08T13:01:38.157Z
Reserved: 2026-05-20T17:44:09.587Z
Link: CVE-2026-48019
Updated: 2026-09-08T13:01:35.422Z
Status : Received
Published: 2026-09-04T23:17:09.143
Modified: 2026-09-08T14:17:22.837
Link: CVE-2026-48019
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