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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":Feb. 9, 2026, 12:59 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
250721 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
250722 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
250723 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
250724 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
250725 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
250726 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
250727 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
250728 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
250729 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
250730 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:April 25, 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
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1751 9.6 CRITICAL
Network 		- - NuGet Gallery is a package repository that powers nuget.org. A security vulnerability exists in the NuGetGallery backend job’s handling of .nuspec files within NuGet packages. An attacker can supply … CWE-20
CWE-22
 Improper Input Validation 
Path Traversal 		CVE-2026-39399 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1752 8.1 HIGH
Network 		- - An access control vulnerability was discovered in the Threat Intelligence functionality due to a specific access restriction not being properly enforced for users with view-only privileges. An authen… CWE-863
 Incorrect Authorization 		CVE-2025-40897 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1753 8.9 HIGH
Network 		- - A Stored Cross-Site Scripting vulnerability was discovered in the Assets and Nodes functionality due to improper validation of an input parameter. An authenticated user with custom fields privileges … CWE-79
Cross-site Scripting 		CVE-2025-40899 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1754 9.9 CRITICAL
Network 		- - OpenRemote is an open-source IoT platform. Versions 1.21.0 and below contain two interrelated expression injection vulnerabilities in the rules engine that allow arbitrary code execution on the serve… CWE-94
CWE-917
Code Injection
 Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection') 		CVE-2026-39842 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1755 8.3 HIGH
Network 		- - mcp-server-kubernetes is a Model Context Protocol server for Kubernetes cluster management. Versions 3.4.0 and prior contain an argument injection vulnerability in the port_forward tool in src/tools/… CWE-88
Argument Injection 		CVE-2026-39884 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1756 6.9 MEDIUM
Network 		- - Serendipity is a PHP-powered weblog engine. In versions 2.6-beta2 and below, the serendipity_setCookie() function in include/functions_config.inc.php uses $_SERVER['HTTP_HOST'] without validation as… CWE-565
 Reliance on Cookies without Validation and Integrity Checking 		CVE-2026-39963 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1757 7.2 HIGH
Network 		- - Serendipity is a PHP-powered weblog engine. In versions 2.6-beta2 and below, the email sending functionality in include/functions.inc.php inserts $_SERVER['HTTP_HOST'] directly into the Message-ID SM… CWE-113
HTTP Response Splitting 		CVE-2026-39971 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1758 - - - Use of a Broken or Risky Cryptographic Algorithm vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (core modules). This vulnerability is associated with program files G3413CTRBl… CWE-327
 Use of a Broken or Risky Cryptographic Algorithm 		CVE-2025-14813 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1759 - - - Improper neutralization of special elements used in an LDAP query ('LDAP injection') vulnerability in Legion of the Bouncy Castle Inc. BC-JAVA bcprov on all (prov modules). This vulnerability is asso… CWE-90
LDAP Injection 		CVE-2026-0636 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm
1760 - - - Impact@fastify/express v4.0.4 and earlier fails to normalize URLs before passing them to Express middleware when Fastify router normalization options are enabled. This allows complete bypass of path-… CWE-436
 Interpretation Conflict 		CVE-2026-33808 2026-04-18 00:38 2026-04-15 Show GitHub Exploit DB Packet Storm