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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 21, 2026, 2 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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255531 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
255532 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
255533 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
255534 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
255535 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
255536 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
255537 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
255538 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
255539 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
255540 4.3 警告 Opera Software ASA - Windows 上で稼働する 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-2008-5428 2010-09-27 16:07 2008-12-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
264991 5.4 MEDIUM
Network
moodle moodle In Moodle 2.x and 3.x, text injection can occur in email headers, potentially leading to outbound spam. CWE-74
Injection
CVE-2016-5013 2024-11-21 11:53 2017-01-20 Show GitHub Exploit DB Packet Storm
264992 5.3 MEDIUM
Network
moodle moodle In Moodle 3.x, glossary search displays entries without checking user permissions to view them. CWE-200
Information Exposure
CVE-2016-5012 2024-11-21 11:53 2017-01-20 Show GitHub Exploit DB Packet Storm
264993 6.1 MEDIUM
Network
google chrome Blink in Google Chrome prior to 55.0.2883.75 for Linux, Windows and Mac executed javascript: URLs entered in the URL bar in the context of the current tab, which allowed a socially engineered user to… CWE-79
Cross-site Scripting
CVE-2016-5226 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
264994 4.3 MEDIUM
Network
google chrome Blink in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android incorrectly handled form actions, which allowed a remote attacker to bypass Content Security Poli… CWE-19
 Data Processing Errors
CVE-2016-5225 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
264995 4.3 MEDIUM
Network
google chrome A timing attack on denormalized floating point arithmetic in SVG filters in Blink in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote atta… CWE-189
Numeric Errors
CVE-2016-5224 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
264996 6.5 MEDIUM
Network
google chrome Integer overflow in PDFium in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote attacker to potentially exploit heap corruption or DoS via … CWE-190
 Integer Overflow or Wraparound
CVE-2016-5223 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
264997 6.5 MEDIUM
Network
google chrome Incorrect handling of invalid URLs in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote attacker to spoof the contents of the Omnibox (URL … CWE-20
 Improper Input Validation 
CVE-2016-5222 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
264998 6.3 MEDIUM
Network
google chrome Type confusion in libGLESv2 in ANGLE in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android possibly allowed a remote attacker to bypass buffer validation via… CWE-190
 Integer Overflow or Wraparound
CVE-2016-5221 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
264999 6.5 MEDIUM
Network
google chrome PDFium in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android incorrectly handled navigation within PDFs, which allowed a remote attacker to read local files … CWE-200
Information Exposure
CVE-2016-5220 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm
265000 6.3 MEDIUM
Network
google chrome A heap use after free in V8 in Google Chrome prior to 55.0.2883.75 for Mac, Windows and Linux, and 55.0.2883.84 for Android allowed a remote attacker to potentially exploit heap corruption via a craf… CWE-416
 Use After Free
CVE-2016-5219 2024-11-21 11:53 2017-01-19 Show GitHub Exploit DB Packet Storm