mirc 関連製品全体の CVE とセキュリティ脆弱性情報を集約し、CVSS、EPSS、公開日、脆弱性情報データを掲載しています。
公開された問題は バッファオーバーフロー and パス処理の欠陥 に関連することが多く、vendor surface software deployment and vendor surface production workloads の文脈で アプリケーションクラッシュ and vendor impact memory corruption などの暴露リスクを伴う場合があります。
掲載データは公開脆弱性情報とセキュリティ公告に基づき、過去の暴露面と修補優先度の評価に利用できます。
| CVE | 概要 | ソース | CVSS 最大値 | EPSS（%） | 公開 | 更新 |
|---|---|---|---|---|---|---|
| CVE-2008-7314 | mIRC before 6.35 allows attackers to cause a denial of service (crash) via a long nickname. | [email protected] | 7.5 | 0.41% | 2020-01-23 | 2024-11-21 |
| CVE-2011-5282 | mIRC prior to 7.22 has a message leak because chopping of outbound messages is mishandled. | [email protected] | 5.3 | 0.24% | 2020-01-21 | 2024-11-21 |
| 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). | [email protected] | 8.1 | 84.94% | 2019-02-18 | 2024-11-21 |
| 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. | [email protected] | 9.3 | 80.99% | 2008-10-06 | 2026-04-23 |
| CVE-2007-4403 | The mIRC Control Plug-in for Winamp allows user-assisted remote attackers to execute arbitrary code via the '|' (pipe) shell metacharacter in the name of the song in a .mp3 file. | [email protected] | 6.8 | 2.61% | 2007-08-18 | 2026-04-23 |
| CVE-2007-4402 | Multiple unspecified scripts in mIRC allow user-assisted remote attackers to execute arbitrary code via the '|' (pipe) shell metacharacter in the name of the song in a .mp3 file. | [email protected] | 6.8 | 3.87% | 2007-08-18 | 2026-04-23 |
| 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. | [email protected] | 6.8 | 1.55% | 2007-08-18 | 2026-04-23 |
| CVE-2003-1508 | Buffer overflow in mIRC 6.12, when the DCC get dialog window has been minimized and the user opens the minimized window, allows remote attackers to cause a denial of service (crash) via a long filename. | [email protected] | 4.3 | 0.76% | 2003-12-31 | 2026-04-16 |
| CVE-2003-1336 | Buffer overflow in mIRC before 6.11 allows remote attackers to execute arbitrary code via a long irc:// URL. | [email protected] | 9.3 | 78.41% | 2003-12-31 | 2026-04-16 |