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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 9, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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253591 4.3 警告 Opera Software ASA - Opera の Opera.dll におけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2008-4725 2010-09-27 16:07 2008-10-23 Show GitHub Exploit DB Packet Storm
253592 5.8 警告 Opera Software ASA - Opera における新規フィードの購読を作成される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-4698 2010-09-27 16:05 2008-10-23 Show GitHub Exploit DB Packet Storm
253593 10 危険 Opera Software ASA - Windows 上で稼働する Opera における任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2008-4293 2010-09-27 16:05 2008-09-27 Show GitHub Exploit DB Packet Storm
253594 10 危険 Opera Software ASA - Opera における CRL の更新時の処理に関する脆弱性 CWE-255
CWE-noinfo
CVE-2008-4292 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
253595 6.4 警告 Opera Software ASA - Opera における Web スクリプトを含むページの URL をアドレスフィールドに表示される脆弱性 CWE-20
不適切な入力確認
CVE-2008-4200 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
253596 5 警告 Opera Software ASA - Opera におけるローカルファイル名の有効性を判別される脆弱性 CWE-200
情報漏えい
CVE-2008-4199 2010-09-27 16:04 2008-09-27 Show GitHub Exploit DB Packet Storm
253597 7.5 危険 Opera Software ASA - Opera における http ページ上で危険な操作を実行させられる脆弱性 CWE-Other
その他
CVE-2008-4198 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
253598 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-399
リソース管理の問題
CVE-2008-4197 2010-09-27 16:03 2008-09-27 Show GitHub Exploit DB Packet Storm
253599 4.3 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-79
クロスサイト・スクリプティング(XSS)
CVE-2008-4196 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
253600 5 警告 Opera Software ASA - Opera における任意のアドレスの表示を誘発させられる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2008-4195 2010-09-27 16:02 2008-09-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 9, 2026, 5:07 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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209661 5.9 MEDIUM
Network
qore qore lib/QoreSocket.cpp in Qore before 0.9.4.2 lacks hostname verification for X.509 certificates. CWE-295
Improper Certificate Validation 
CVE-2020-13615 2024-11-21 14:01 2020-05-27 Show GitHub Exploit DB Packet Storm
209662 5.9 MEDIUM
Network
axel_project
fedoraproject
opensuse
axel
fedora
leap
backports_sle
An issue was discovered in ssl.c in Axel before 2.17.8. The TLS implementation lacks hostname verification. CWE-295
Improper Certificate Validation 
CVE-2020-13614 2024-11-21 14:01 2020-05-27 Show GitHub Exploit DB Packet Storm
209663 4.8 MEDIUM
Network
bbpress bbpress The bbPress plugin through 2.6.4 for WordPress has stored XSS in the Forum creation section, resulting in JavaScript execution at wp-admin/edit.php?post_type=forum (aka the Forum listing page) for al… CWE-79
Cross-site Scripting
CVE-2020-13487 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209664 6.1 MEDIUM
Network
verbb knock_knock The Knock Knock plugin before 1.2.8 for Craft CMS allows malicious redirection. CWE-601
Open Redirect
CVE-2020-13486 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209665 9.1 CRITICAL
Network
verbb knock_knock The Knock Knock plugin before 1.2.8 for Craft CMS allows IP Whitelist bypass via an X-Forwarded-For HTTP header. CWE-697
 Incorrect Comparison
CVE-2020-13485 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209666 7.4 HIGH
Network
em-http-request_project
fedoraproject
em-http-request
fedora
EM-HTTP-Request 1.1.5 uses the library eventmachine in an insecure way that allows an attacker to perform a man-in-the-middle attack against users of the library. The hostname in a TLS server certifi… CWE-295
Improper Certificate Validation 
CVE-2020-13482 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209667 5.4 MEDIUM
Network
verbb image_resizer An issue was discovered in the Image Resizer plugin before 2.0.9 for Craft CMS. There is stored XSS in the Bulk Resize action. CWE-79
Cross-site Scripting
CVE-2020-13459 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209668 8.8 HIGH
Network
verbb image_resizer An issue was discovered in the Image Resizer plugin before 2.0.9 for Craft CMS. There are CSRF issues with the log-clear controller action. CWE-352
 Origin Validation Error
CVE-2020-13458 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209669 9.8 CRITICAL
Network
dext5 dext5 A Remote code execution vulnerability exists in DEXT5Upload in DEXT5 through 2.7.1402870. An attacker can upload a PHP file via dext5handler.jsp handler because the uploaded file is stored under dext… CWE-434
 Unrestricted Upload of File with Dangerous Type 
CVE-2020-13442 2024-11-21 14:01 2020-05-26 Show GitHub Exploit DB Packet Storm
209670 6.5 MEDIUM
Network
rockcarry ffjpeg ffjpeg through 2020-02-24 has an invalid write in bmp_load in bmp.c. CWE-787
 Out-of-bounds Write
CVE-2020-13440 2024-11-21 14:01 2020-05-25 Show GitHub Exploit DB Packet Storm