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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 1, 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 2, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
256941 7.6 HIGH
Adjacent
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
windows_server_2008
A remote code execution vulnerability exists when Windows Hyper-V Network Switch running on a Windows 10 or Windows Server 2016 host server fails to properly validate input from an authenticated user… CWE-20
 Improper Input Validation 
CVE-2017-0181 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256942 7.6 HIGH
Adjacent
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
windows_server_2008
A remote code execution vulnerability exists when Windows Hyper-V Network Switch running on a host server fails to properly validate input from an authenticated user on a guest operating system, aka … CWE-20
 Improper Input Validation 
CVE-2017-0180 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256943 5.8 MEDIUM
Network
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch running on a Windows 10, Windows 8.1, Windows Server 2012, Windows Server 2012 R2, or Windows Server 2016 host server fa… CWE-20
 Improper Input Validation 
CVE-2017-0186 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256944 5.8 MEDIUM
Network
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch running on a Windows 10, Windows 8.1, Windows Server 2012, Windows Server 2012 R2, or Windows Server 2016 host server fa… CWE-20
 Improper Input Validation 
CVE-2017-0185 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256945 5.8 MEDIUM
Network
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
windows_server_2008
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch running on a Windows 10, Windows Server 2008 R2, Windows 8.1, Windows Server 2012 R2, or Windows Server 2016 host server… CWE-20
 Improper Input Validation 
CVE-2017-0183 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256946 5.8 MEDIUM
Network
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
windows_server_2008
A denial of service vulnerability exists when Microsoft Hyper-V Network Switch running on a Windows 10, Windows Server 2008 R2, Windows 8.1, Windows Server 2012 R2, or Windows Server 2016 host server… CWE-20
 Improper Input Validation 
CVE-2017-0182 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256947 5.8 MEDIUM
Network
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
A denial of service vulnerability exists when Microsoft Hyper-V running on a Windows 10, Windows 8.1, Windows Server 2012 R2, or Windows Server 2016 host server fails to properly validate input from … CWE-20
 Improper Input Validation 
CVE-2017-0179 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256948 5.4 MEDIUM
Adjacent
microsoft windows_server_2012
windows_server_2016
windows_10
windows_8.1
A denial of service vulnerability exists when Microsoft Hyper-V running on Windows 10, Windows 10 1511, Windows 10 1607, Windows 8.1, Windows Server 2012 R2, and Windows Server 2016 host server fails… CWE-20
 Improper Input Validation 
CVE-2017-0178 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256949 5.4 MEDIUM
Adjacent
microsoft windows_server_2012
windows_8.1
An information disclosure vulnerability exists when Windows Hyper-V running on a Windows 8.1, Windows Server 2012. or Windows Server 2012 R2 host operating system fails to properly validate input fro… CWE-20
 Improper Input Validation 
CVE-2017-0169 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm
256950 5.8 MEDIUM
Network
microsoft windows_server_2012
windows_8.1
windows_server_2008
An information disclosure vulnerability exists when the Windows Hyper-V Network Switch running on a Windows 8.1, Windows Server 2008, Windows Server 2008 R2, Windows Server 2012, or Windows Server 20… CWE-200
Information Exposure
CVE-2017-0168 2024-11-21 12:02 2017-04-12 Show GitHub Exploit DB Packet Storm