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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":May 28, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
Search
255891 4.3 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-2009-2540 2010-09-27 16:11 2009-07-20 Show GitHub Exploit DB Packet Storm
255892 4.3 警告 Opera Software ASA - Opera における javascript: URI をブロックしない脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2009-2351 2010-09-27 16:11 2009-07-7 Show GitHub Exploit DB Packet Storm
255893 6.8 警告 Opera Software ASA - Opera における任意の https サイトになりすまされる脆弱性 CWE-287
不適切な認証
CVE-2009-2070 2010-09-27 16:11 2009-06-15 Show GitHub Exploit DB Packet Storm
255894 6.8 警告 Opera Software ASA - Opera における任意の Web スクリプトを実行される脆弱性 CWE-287
不適切な認証
CVE-2009-2067 2010-09-27 16:10 2009-06-15 Show GitHub Exploit DB Packet Storm
255895 6.8 警告 Opera Software ASA - Opera における任意の Web スクリプトを実行される脆弱性 CWE-287
不適切な認証
CVE-2009-2063 2010-09-27 16:10 2009-06-15 Show GitHub Exploit DB Packet Storm
255896 6.8 警告 Opera Software ASA - Opera における任意の Web スクリプトを実行される脆弱性 CWE-287
不適切な認証
CVE-2009-2059 2010-09-27 16:10 2009-06-15 Show GitHub Exploit DB Packet Storm
255897 9.3 危険 アドビシステムズ
Opera Software ASA
- Opera における Adobe Acrobat の JavaScript の制限を回避される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2009-1599 2010-09-27 16:09 2009-05-11 Show GitHub Exploit DB Packet Storm
255898 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-2008-7245 2010-09-27 16:09 2009-09-18 Show GitHub Exploit DB Packet Storm
255899 9.3 危険 Opera Software ASA - Windows 上で稼働する Opera 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-2008-5178 2010-09-27 16:09 2008-11-20 Show GitHub Exploit DB Packet Storm
255900 10 危険 Opera Software ASA - Opera における脆弱性 CWE-noinfo
情報不足
CVE-2009-0916 2010-09-27 16:08 2009-03-3 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 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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300221 - memcached memcached Multiple integer signedness errors in the (1) process_bin_sasl_auth, (2) process_bin_complete_sasl_auth, (3) process_bin_update, and (4) process_bin_append_prepend functions in Memcached 1.4.5 and ea… CWE-189
Numeric Errors
CVE-2011-4971 2024-11-21 10:33 2013-12-13 Show GitHub Exploit DB Packet Storm
300222 - freeradius freeradius modules/rlm_unix/rlm_unix.c in FreeRADIUS before 2.2.0, when unix mode is enabled for user authentication, does not properly check the password expiration in /etc/shadow, which allows remote authenti… CWE-255
Credentials Management
CVE-2011-4966 2024-11-21 10:33 2013-03-13 Show GitHub Exploit DB Packet Storm
300223 - jquery jquery Cross-site scripting (XSS) vulnerability in jQuery before 1.6.3, when using location.hash to select elements, allows remote attackers to inject arbitrary web script or HTML via a crafted tag. CWE-79
Cross-site Scripting
CVE-2011-4969 2024-11-21 10:33 2013-03-9 Show GitHub Exploit DB Packet Storm
300224 - appthemes classipress Multiple cross-site scripting (XSS) vulnerabilities in the Classipress theme before 3.1.5 for WordPress allow remote attackers to inject arbitrary web script or HTML via the (1) twitter_id parameter … CWE-79
Cross-site Scripting
CVE-2011-5257 2024-11-21 10:33 2013-02-13 Show GitHub Exploit DB Packet Storm
300225 - limesurvey limesurvey Cross-site scripting (XSS) vulnerability in the tooltips in LimeSurvey before 1.91+ Build 11379-20111116, when viewing survey results, allows remote attackers to inject arbitrary web script or HTML v… CWE-79
Cross-site Scripting
CVE-2011-5256 2024-11-21 10:33 2013-02-13 Show GitHub Exploit DB Packet Storm
300226 - x3cms x3_cms Multiple cross-site scripting (XSS) vulnerabilities in admin/login in X3 CMS 0.4.3.1 and earlier allow remote attackers to inject arbitrary web script or HTML via the (1) PATH_INFO, (2) username, or … CWE-79
Cross-site Scripting
CVE-2011-5255 2024-11-21 10:33 2013-01-31 Show GitHub Exploit DB Packet Storm
300227 - connections_project connections Unspecified vulnerability in the Connections plugin before 0.7.1.6 for WordPress has unknown impact and attack vectors. NVD-CWE-noinfo
CVE-2011-5254 2024-11-21 10:33 2013-01-12 Show GitHub Exploit DB Packet Storm
300228 - thegr dl Dl Download Ticket Service 0.3 through 0.9 allows remote attackers to login as an arbitrary user by supplying an authorization header. CWE-287
Improper Authentication
CVE-2011-5253 2024-11-21 10:33 2013-01-12 Show GitHub Exploit DB Packet Storm
300229 - orchardproject orchard Open redirect vulnerability in Users/Account/LogOff in Orchard 1.0.x before 1.0.21, 1.1.x before 1.1.31, 1.2.x before 1.2.42, and 1.3.x before 1.3.10 allows remote attackers to redirect users to arbi… CWE-20
 Improper Input Validation 
CVE-2011-5252 2024-11-21 10:33 2013-01-12 Show GitHub Exploit DB Packet Storm
300230 - vbulletin vbulletin Open redirect vulnerability in forum/login.php in vBulletin 4.1.3 and earlier allows remote attackers to redirect users to arbitrary web sites and conduct phishing attacks via the url parameter in a … CWE-20
 Improper Input Validation 
CVE-2011-5251 2024-11-21 10:33 2013-01-1 Show GitHub Exploit DB Packet Storm