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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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JVN Vulnerability Information

Update Date":Feb. 9, 2026, 12:59 p.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Impact Show	Exploit PoC Search
224161	10	危険	Xine	-	xine-lib における整数オーバーフローの脆弱性	CWE-189 数値処理の問題	CVE-2008-5237	2012-12-20 18:52	2008-09-10	Show	GitHub Exploit DB Packet Storm

224162	9.3	危険	Xine	-	xine-lib におけるヒープベースのバッファオーバーフローの脆弱性	CWE-119 バッファエラー	CVE-2008-5236	2012-12-20 18:52	2008-09-10	Show	GitHub Exploit DB Packet Storm

224163	9.3	危険	Xine	-	xine-lib の src/demuxers/demux_real.c におけるヒープベースのバッファオーバーフローの脆弱性	CWE-119 バッファエラー	CVE-2008-5235	2012-12-20 18:52	2008-11-25	Show	GitHub Exploit DB Packet Storm

224164	9.3	危険	Xine	-	xine-lib におけるヒープベースのバッファオーバーフローの脆弱性	CWE-119 バッファエラー	CVE-2008-5234	2012-12-20 18:52	2008-09-10	Show	GitHub Exploit DB Packet Storm

224165	4.3	警告	Xine	-	xine-lib におけるサービス運用妨害 (DoS) の脆弱性	CWE-119 バッファエラー	CVE-2008-5233	2012-12-20 18:52	2008-09-10	Show	GitHub Exploit DB Packet Storm

224166	10	危険	phpcow	-	PHPCow における任意のコードを実行される脆弱性	CWE-94 コード・インジェクション	CVE-2008-5227	2012-12-20 18:52	2008-11-25	Show	GitHub Exploit DB Packet Storm

224167	7.5	危険	wportfolio	-	wPortfolio の admin/userinfo.php における admin アカウントのパスワードを変更される脆弱性	CWE-287 不適切な認証	CVE-2008-5221	2012-12-20 18:52	2008-11-25	Show	GitHub Exploit DB Packet Storm

224168	10	危険	wportfolio	-	wPortfolio の admin/upload_form.php における任意のコードを実行される脆弱性	CWE-20 不適切な入力確認	CVE-2008-5220	2012-12-20 18:52	2008-11-25	Show	GitHub Exploit DB Packet Storm

224169	7.5	危険	videoscript	-	VVideoScript のパスワード変更機能における admin アカウントパスワードを変更される脆弱性	CWE-287 不適切な認証	CVE-2008-5219	2012-12-20 18:52	2008-11-25	Show	GitHub Exploit DB Packet Storm

224170	5	警告	Scriptsez.net	-	ScriptsEz FREEze Greetings における平文パスワードを取得される脆弱性	CWE-264 認可・権限・アクセス制御	CVE-2008-5218	2012-12-20 18:52	2008-11-25	Show	GitHub Exploit DB Packet Storm

NVD Vulnerability Information

Update Date:April 22, 2026, 4 a.m.

No	CVSS	Level Attach Vector	Vendor Name	Project Name	Title	CWE	CVE	Update Date	Publication Date	Show Affected	Exploit PoC Search
2281	8.8	HIGH Network	mozilla	firefox thunderbird	Use-after-free in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.	CWE-416 Use After Free	CVE-2026-2786	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2282	8.8	HIGH Network	mozilla	firefox thunderbird	Uso después de liberación en el componente del motor JavaScript. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird < 140.8.	CWE-416 Use After Free	CVE-2026-2786	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2283	8.8	HIGH Network	mozilla	firefox thunderbird	Invalid pointer in the JavaScript Engine component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.	CWE-824 Access of Uninitialized Pointer	CVE-2026-2785	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2284	8.8	HIGH Network	mozilla	firefox thunderbird	Puntero no válido en el componente del motor JavaScript. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148 y Thunderbird < 140.8.	CWE-824 Access of Uninitialized Pointer	CVE-2026-2785	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2285	9.8	CRITICAL Network	mozilla	firefox thunderbird	Mitigation bypass in the DOM: Security component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.	NVD-CWE-noinfo CWE-288 Authentication Bypass Using an Alternate Path or Channel	CVE-2026-2784	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2286	9.8	CRITICAL Network	mozilla	firefox thunderbird	Elusión de mitigación en el DOM: Componente de seguridad. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird < 140.8.	NVD-CWE-noinfo CWE-288 Authentication Bypass Using an Alternate Path or Channel	CVE-2026-2784	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2287	6.5	MEDIUM Network	mozilla	firefox thunderbird	Information disclosure due to JIT miscompilation in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.	CWE-843 CWE-200 Type Confusion Information Exposure	CVE-2026-2783	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2288	6.5	MEDIUM Network	mozilla	firefox thunderbird	Revelación de información debido a compilación errónea JIT en el motor JavaScript: componente JIT. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thund…	CWE-843 CWE-200 Type Confusion Information Exposure	CVE-2026-2783	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2289	8.8	HIGH Network	mozilla	firefox thunderbird	Privilege escalation in the Netmonitor component. This vulnerability was fixed in Firefox 148, Firefox ESR 140.8, Thunderbird 148, and Thunderbird 140.8.	NVD-CWE-noinfo CWE-269 Improper Privilege Management	CVE-2026-2782	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

2290	8.8	HIGH Network	mozilla	firefox thunderbird	Escalada de privilegios en el componente Netmonitor. Esta vulnerabilidad afecta a Firefox < 148, Firefox ESR < 140.8, Thunderbird < 148, y Thunderbird < 140.8.	NVD-CWE-noinfo CWE-269 Improper Privilege Management	CVE-2026-2782	2026-04-14 00:17	2026-02-24	Show	GitHub Exploit DB Packet Storm

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