Mirc

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    Products: 3
    Vulnerabilities: 9
    Known Exploited: 0
    2
    Critical Level Threats
    2
    High Level Threats
    5
    Medium Level Threats
    0
    Low Level Threats

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    Vulnerabilities

    CVE-2008-7314

    mIRC before 6.35 allows attackers to cause a denial of service (crash) via a long nickname.

    Last Modified: Nov 21, 2024
    Published: Jan 23, 2020

    CVE-2011-5282

    mIRC prior to 7.22 has a message leak because chopping of outbound messages is mishandled.

    Last Modified: Nov 21, 2024
    Published: Jan 21, 2020

    CVE-2019-6453

    mIRC before 7.55 allows remote command execution by using argument injection through custom URI protocol handlers. The attacker can specify an irc:// URI that loads an arbitrary .ini file from a UNC share pathname. Exploitation depends on browser-specific URI handling (Chrome is not exploitable).

    Last Modified: Nov 21, 2024
    Published: Feb 18, 2019

    CVE-2008-4449

    Stack-based buffer overflow in mIRC 6.34 allows remote attackers to execute arbitrary code via a long hostname in a PRIVMSG message.

    Last Modified: Apr 23, 2026
    Published: Oct 06, 2008

    CVE-2007-4401

    Multiple CRLF injection vulnerabilities in the Advanced mIRC Integration Plugin and possibly other unspecified scripts in mIRC allow user-assisted remote attackers to execute arbitrary IRC commands via CRLF sequences in the name of the song in a .mp3 file.

    Last Modified: Apr 23, 2026
    Published: Aug 18, 2007
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    Mirc Vulnerabilities & Security CVEs | CVE-DB