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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 6, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
252821 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-2009-3266 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
252822 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-2009-3265 2010-09-27 16:14 2009-09-18 Show GitHub Exploit DB Packet Storm
252823 5 警告 Opera Software ASA - Opera の X.509 証明書における SSLサーバになりすまされる脆弱性 CWE-310
暗号の問題
CVE-2009-3044 2010-09-27 16:13 2009-09-1 Show GitHub Exploit DB Packet Storm
252824 4.3 警告 Opera Software ASA - Opera における data: 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-2009-3013 2010-09-27 16:13 2009-08-31 Show GitHub Exploit DB Packet Storm
252825 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-2009-2577 2010-09-27 16:12 2009-07-22 Show GitHub Exploit DB Packet Storm
252826 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
252827 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
252828 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
252829 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
252830 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
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
196591 4.3 MEDIUM
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Incorrect implementation in Omnibox in Google Chrome on iOS prior to 80.0.3987.87 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6403 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196592 8.8 HIGH
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Insufficient policy enforcement in downloads in Google Chrome on OS X prior to 80.0.3987.87 allowed an attacker who convinced a user to install a malicious extension to execute arbitrary code via a c… CWE-20
 Improper Input Validation 
CVE-2020-6402 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196593 6.5 MEDIUM
Network
google
opensuse
chrome
backports_sle
Insufficient validation of untrusted input in Omnibox in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to perform domain spoofing via IDN homographs via a crafted domain name. CWE-20
 Improper Input Validation 
CVE-2020-6401 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196594 6.5 MEDIUM
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Inappropriate implementation in CORS in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to leak cross-origin data via a crafted HTML page. CWE-203
 Information Exposure Through Discrepancy
CVE-2020-6400 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196595 6.5 MEDIUM
Network
google
opensuse
chrome
backports_sle
Insufficient policy enforcement in AppCache in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to leak cross-origin data via a crafted HTML page. CWE-20
 Improper Input Validation 
CVE-2020-6399 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196596 8.8 HIGH
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Use of uninitialized data in PDFium in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to potentially exploit heap corruption via a crafted PDF file. CWE-908
 Use of Uninitialized Resource
CVE-2020-6398 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196597 6.5 MEDIUM
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Inappropriate implementation in sharing in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to spoof security UI via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6397 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196598 4.3 MEDIUM
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Inappropriate implementation in Skia in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to spoof the contents of the Omnibox (URL bar) via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6396 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196599 6.5 MEDIUM
Network
google chrome Out of bounds read in JavaScript in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to obtain potentially sensitive information from process memory via a crafted HTML page. CWE-125
Out-of-bounds Read
CVE-2020-6395 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm
196600 5.4 MEDIUM
Network
google
opensuse
fedoraproject
debian
suse
redhat
chrome
backports_sle
fedora
debian_linux
package_hub
enterprise_linux_desktop
enterprise_linux_server
enterprise_linux_workstation
Insufficient policy enforcement in Blink in Google Chrome prior to 80.0.3987.87 allowed a remote attacker to bypass content security policy via a crafted HTML page. NVD-CWE-noinfo
CVE-2020-6394 2024-11-21 14:35 2020-02-12 Show GitHub Exploit DB Packet Storm