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CVE-2026-34752

Haraka

Description

Haraka is a Node.js mail server. Prior to version 3.1.4, sending an email with __proto__: as a header name crashes the Haraka worker process. This issue has been patched in version 3.1.4.

CVSS 7.5EPSS 0.432%Risk 0.78
View source
Published
2026-04-02 19:21:33
Affected versions
<3.1.4
Type
Package
Last modified
2026-07-24 21:10:00
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H