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Flow Swift Mailer package Remote code execution

Critical severity GitHub Reviewed Published May 17, 2024 to the GitHub Advisory Database • Updated May 17, 2024

Package

composer neos/swiftmailer (Composer)

Affected versions

< 5.4.5

Patched versions

5.4.5

Description

A remote code execution vulnerability has been found in the Swift Mailer library (swiftmailer/swiftmailer) recently. See this advisory for details. If you are not using the default mail() transport, this particular problem does not affect you. Upgrading is of course still recommended!

References

Published to the GitHub Advisory Database May 17, 2024
Reviewed May 17, 2024
Last updated May 17, 2024

Severity

Critical

Weaknesses

No CWEs

CVE ID

No known CVE

GHSA ID

GHSA-rq6q-hjvh-5mwh

Source code

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