PT-2026-56377 · Cleanstart · Elastic-Beats

Published

2026-06-10

·

Updated

2026-06-10

CVSS v3.1

9.8

Critical

VectorAV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Security vulnerability affects the elastic-beats package. Decoding a maliciously-crafted MIME header containing many invalid encoded-words can consume excessive CPU.

Fix

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Related Identifiers

CLEANSTART-2026-ZT49542

Affected Products

Elastic-Beats