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GO-2026-5376
Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes in github.com/axllent/mailpit
Quick fix
GO-2026-5376 — github.com/axllent/mailpit: upgrade to the fixed version with the command below.
go get github.com/axllent/mailpit@v1.30.0Details
Mailpit: Unauthenticated remote memory-exhaustion DoS via unlimited SMTP DATA and /api/v1/send body sizes in github.com/axllent/mailpit
Are you affected?
Enter the version of the package you're using.
Affected packages
Go/github.com/axllent/mailpit
Introduced in:
0Fixed in: 1.30.0Fix
go get github.com/axllent/mailpit@v1.30.0