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Vendor

weechat

2 known vulnerabilities.

Products

weechat 2
All Critical High Medium Low Exploited only Public exploit

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  • Medium 6.5
    CVE-2026-53524

    WeeChat has a Decompression Bomb in Relay WebSocket (DoS)

    WeeChat (Wee Enhanced Environment for Chat) is a free chat client. In versions 4.3.0 through 4.9.0, the WeeChat relay module's WebSocket permessage-deflate decompression function relay_websocket_inflate() has no upper bound on output size. An authenticated re…

    weechat weechat weechat weechat Debian Ubuntu