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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 7, 2026, 12:09 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
253011 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
253012 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
253013 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
253014 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
253015 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
253016 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
253017 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
253018 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
253019 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
253020 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 7, 2026, 4:22 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
196411 6.5 MEDIUM
Network
google
debian
opensuse
fedoraproject
chrome
debian_linux
leap
fedora
backports_sle
Inappropriate implementation in sharing in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to spoof security UI via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6479 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196412 6.5 MEDIUM
Network
google
debian
opensuse
fedoraproject
chrome
debian_linux
leap
fedora
backports_sle
Inappropriate implementation in full screen in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to spoof security UI via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6478 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196413 7.8 HIGH
Local
google
fedoraproject
opensuse
chrome
fedora
leap
backports_sle
Inappropriate implementation in installer in Google Chrome on OS X prior to 83.0.4103.61 allowed a local attacker to perform privilege escalation via a crafted file. CWE-59
Link Following
CVE-2020-6477 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196414 6.5 MEDIUM
Network
google
opensuse
fedoraproject
debian
chrome
leap
backports_sle
fedora
debian_linux
Insufficient policy enforcement in tab strip in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to bypass navigation restrictions via a c… CWE-276
Incorrect Default Permissions 
CVE-2020-6476 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196415 6.5 MEDIUM
Network
google
opensuse
fedoraproject
debian
chrome
leap
backports_sle
fedora
debian_linux
Incorrect implementation in full screen in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to spoof security UI via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6475 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196416 8.8 HIGH
Network
google
opensuse
fedoraproject
debian
chrome
leap
backports_sle
fedora
debian_linux
Use after free in Blink in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page. CWE-787
CWE-416
 Out-of-bounds Write
 Use After Free
CVE-2020-6474 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196417 6.5 MEDIUM
Network
google
fedoraproject
opensuse
debian
chrome
fedora
leap
backports_sle
debian_linux
Insufficient policy enforcement in Blink in Google Chrome prior to 83.0.4103.61 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. CWE-203
 Information Exposure Through Discrepancy
CVE-2020-6473 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196418 6.5 MEDIUM
Network
google
fedoraproject
opensuse
debian
chrome
fedora
leap
backports_sle
debian_linux
Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to obtain potentially sensitive inf… NVD-CWE-noinfo
CVE-2020-6472 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196419 9.6 CRITICAL
Network
google
fedoraproject
opensuse
debian
chrome
fedora
leap
backports_sle
debian_linux
Insufficient policy enforcement in developer tools in Google Chrome prior to 83.0.4103.61 allowed an attacker who convinced a user to install a malicious extension to potentially perform a sandbox es… CWE-276
Incorrect Default Permissions 
CVE-2020-6471 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm
196420 6.1 MEDIUM
Network
google
fedoraproject
opensuse
debian
chrome
fedora
leap
backports_sle
debian_linux
Insufficient validation of untrusted input in clipboard in Google Chrome prior to 83.0.4103.61 allowed a local attacker to inject arbitrary scripts or HTML (UXSS) via crafted clipboard contents. CWE-79
Cross-site Scripting
CVE-2020-6470 2024-11-21 14:35 2020-05-21 Show GitHub Exploit DB Packet Storm