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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
Search keywords must be entered in English otherwise will not be searched in both JVN and NVD.

To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 17, 2026, 2:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
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258361 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足
CVE-2009-4072 2010-09-27 16:16 2009-11-23 Show GitHub Exploit DB Packet Storm
258362 5.8 警告 Opera Software ASA - Opera におけるクロスサイトスクリプティングの脆弱性 CWE-16
環境設定
CVE-2009-4071 2010-09-27 16:16 2009-11-24 Show GitHub Exploit DB Packet Storm
258363 5.8 警告 Opera Software ASA - Windows 上で稼働する Opera におけるアドレスフィールドを偽装される脆弱性 CWE-20
不適切な入力確認
CVE-2009-3832 2010-09-27 16:16 2009-10-28 Show GitHub Exploit DB Packet Storm
258364 5 警告 Opera Software ASA - Opera におけるフィッシング攻撃の脆弱性 CWE-Other
その他
CVE-2009-3049 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
258365 4.3 警告 Opera Software ASA - Opera における意図しないファイルをアップロードさせられる脆弱性 CWE-20
不適切な入力確認
CVE-2009-3048 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
258366 4.3 警告 Opera Software ASA - Opera における URL を偽装される脆弱性 CWE-Other
その他
CVE-2009-3047 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
258367 5 警告 Opera Software ASA - Opera における証明書チェーンの有効性を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2009-3046 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
258368 5 警告 Opera Software ASA - Opera における任意の SSL サーバになりすまされる脆弱性 CWE-310
暗号の問題
CVE-2009-3045 2010-09-27 16:15 2009-09-1 Show GitHub Exploit DB Packet Storm
258369 9.3 危険 Opera Software ASA - Opera 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-2009-3831 2010-09-27 16:14 2009-10-28 Show GitHub Exploit DB Packet Storm
258370 5 警告 Opera Software ASA - Opera におけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2009-3269 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 17, 2026, 4:19 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
304381 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
Multiple cross-site scripting (XSS) vulnerabilities in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonke… CWE-79
Cross-site Scripting
CVE-2012-0477 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304382 - mozilla firefox
thunderbird
seamonkey
Mozilla Firefox 4.x through 11.0, Thunderbird 5.0 through 11.0, and SeaMonkey before 2.9 do not properly construct the Origin and Sec-WebSocket-Origin HTTP headers, which might allow remote attackers… CWE-264
Permissions, Privileges, and Access Controls
CVE-2012-0475 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304383 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
Cross-site scripting (XSS) vulnerability in the docshell implementation in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before … CWE-79
Cross-site Scripting
CVE-2012-0474 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304384 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
The WebGLBuffer::FindMaxUshortElement function in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey bef… CWE-189
Numeric Errors
CVE-2012-0473 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304385 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
The cairo-dwrite implementation in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.9, when c… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2012-0472 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304386 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
Cross-site scripting (XSS) vulnerability in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and SeaMonkey before 2.… CWE-79
Cross-site Scripting
CVE-2012-0471 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304387 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
Heap-based buffer overflow in the nsSVGFEDiffuseLightingElement::LightPixel function in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2012-0470 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304388 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
Use-after-free vulnerability in the mozilla::dom::indexedDB::IDBKeyRange::cycleCollection::Trace function in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through … CWE-399
 Resource Management Errors
CVE-2012-0469 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304389 - mozilla firefox
thunderbird
seamonkey
The browser engine in Mozilla Firefox 4.x through 11.0, Thunderbird 5.0 through 11.0, and SeaMonkey before 2.9 allows remote attackers to cause a denial of service (assertion failure and memory corru… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2012-0468 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm
304390 - mozilla firefox
thunderbird
thunderbird_esr
seamonkey
Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox 4.x through 11.0, Firefox ESR 10.x before 10.0.4, Thunderbird 5.0 through 11.0, Thunderbird ESR 10.x before 10.0.4, and S… NVD-CWE-noinfo
CVE-2012-0467 2024-11-21 10:35 2012-04-25 Show GitHub Exploit DB Packet Storm