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Unrated severityNVD Advisory· Published Mar 16, 2011· Updated Jun 16, 2026

CVE-2011-1428

CVE-2011-1428

Description

Wee Enhanced Environment for Chat (aka WeeChat) 0.3.4 and earlier does not properly verify that the server hostname matches the domain name of the subject of an X.509 certificate, which allows man-in-the-middle attackers to spoof an SSL chat server via an arbitrary certificate, related to incorrect use of the GnuTLS API.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

36
  • Flashtux/Weechat35 versions
    cpe:2.3:a:flashtux:weechat:*:*:*:*:*:*:*:*+ 34 more
    • cpe:2.3:a:flashtux:weechat:*:*:*:*:*:*:*:*range: <=0.3.4
    • cpe:2.3:a:flashtux:weechat:0.0.1:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.2:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.3:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.4:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.5:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.6:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.7:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.8:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.0.9:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.0:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.2:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.3:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.4:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.5:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.6:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.7:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.8:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.1.9:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.0:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.1:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.2:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.3:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.4:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.5:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.6:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.6.1:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.6.2:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.2.6.3:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.3.0:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.3.1:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.3.1.1:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.3.2:*:*:*:*:*:*:*
    • cpe:2.3:a:flashtux:weechat:0.3.3:*:*:*:*:*:*:*
  • Weechat/Weechatllm-fuzzy
    Range: <=0.3.4

Patches

Vulnerability mechanics

References

5

News mentions

0

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