01 Record

CVE-2026-53524

WeeChat has a Decompression Bomb in Relay WebSocket (DoS)

MediumPUBLISHEDCNA: GitHub_M

Base score6.5 CVSS v3.xCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

02 Description

WeeChat has a Decompression Bomb in Relay WebSocket (DoS)

Published

2026-08-21 22:18Z3 HR AGO

Last updated

2026-08-21 22:18Z3 HR AGO

Reserved

2026-06-09

Assigning CNA

GitHub_M

Record state

PUBLISHED

Severity

Medium (CVSS 6.5)

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Weaknesses

SSVC decision

No CISA-ADP assessment

Data version

5.2

Document digest

7ffbe257b61706a8923f7b1c703841e7f8e1d8bebce80a994ee8ed01a085d882

VendorProductVersionsPlatforms

weechatweechat>= 4.3.0, < 4.9.1—