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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 20, 2026, 6 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
Search
255351 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
255352 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
255353 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
255354 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
255355 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
255356 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
255357 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
255358 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
255359 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
255360 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
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
208731 7.8 HIGH
Local
microsoft windows_10
windows_server_2016
windows_server_2019
An elevation of privilege vulnerability exists when Windows Error Reporting improperly handles objects in memory.To exploit this vulnerability, an attacker would first have to gain execution on the v… NVD-CWE-noinfo
CVE-2020-1234 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208732 7.8 HIGH
Local
microsoft windows_10
windows_server_2016
windows_server_2019
An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privilege Vulnerability'. This CVE ID is unique from CV… NVD-CWE-noinfo
CVE-2020-1233 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208733 6.5 MEDIUM
Network
microsoft windows_10
windows_server_2016
windows_server_2019
An information disclosure vulnerability exists when Media Foundation improperly handles objects in memory, aka 'Media Foundation Information Disclosure Vulnerability'. CWE-125
Out-of-bounds Read
CVE-2020-1232 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208734 7.8 HIGH
Local
microsoft windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_rt_8.1
windows_server_2019
An elevation of privilege vulnerability exists when the Windows Runtime improperly handles objects in memory, aka 'Windows Runtime Elevation of Privilege Vulnerability'. This CVE ID is unique from CV… NVD-CWE-noinfo
CVE-2020-1231 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208735 7.5 HIGH
Network
microsoft internet_explorer A remote code execution vulnerability exists in the way that the VBScript engine handles objects in memory, aka 'VBScript Remote Code Execution Vulnerability'. This CVE ID is unique from CVE-2020-121… NVD-CWE-noinfo
CVE-2020-1230 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208736 4.3 MEDIUM
Network
microsoft word
office
365_apps
A security feature bypass vulnerability exists in Microsoft Outlook when Office fails to enforce security settings configured on a system, aka 'Microsoft Outlook Security Feature Bypass Vulnerability… NVD-CWE-noinfo
CVE-2020-1229 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208737 8.8 HIGH
Network
microsoft excel
office
365_apps
A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This … CWE-416
 Use After Free
CVE-2020-1226 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208738 8.8 HIGH
Network
microsoft excel
office
365_apps
A remote code execution vulnerability exists in Microsoft Excel software when the software fails to properly handle objects in memory, aka 'Microsoft Excel Remote Code Execution Vulnerability'. This … CWE-416
 Use After Free
CVE-2020-1225 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208739 8.8 HIGH
Network
microsoft word A remote code execution vulnerability exists when Microsoft Word for Android fails to properly handle certain files.To exploit the vulnerability, an attacker would have to convince a user to open a s… NVD-CWE-noinfo
CVE-2020-1223 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm
208740 7.8 HIGH
Local
microsoft windows_10
windows_server_2016
windows_server_2019
An elevation of privilege vulnerability exists when the Microsoft Store Runtime improperly handles memory.To exploit this vulnerability, an attacker would first have to gain execution on the victim s… NVD-CWE-noinfo
CVE-2020-1222 2024-11-21 14:10 2020-06-10 Show GitHub Exploit DB Packet Storm