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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 21, 2026, 12:08 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
2701 4.3 警告
Network 		Jenkins プロジェクト Azure AD JenkinsのAzure ADにおけるオープンリダイレクトの脆弱性 CWE-601
オープンリダイレクト 		CVE-2026-42525 2026-05-7 10:51 2026-04-29 Show GitHub Exploit DB Packet Storm
2702 8.8 重要
Adjacent 		TP-LINK Technologies TL-WR841N ファームウェア TP-LINK TechnologiesのTL-WR841N ファームウェアにおけるデフォルトの暗号鍵の使用に関する脆弱性 CWE-1394
デフォルトの暗号鍵の使用 		CVE-2026-5039 2026-05-7 10:51 2026-04-23 Show GitHub Exploit DB Packet Storm
2703 7.3 重要
Network 		GNU Project GNU C Library GNU ProjectのGNU C Libraryにおける境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-5435 2026-05-7 10:51 2026-04-28 Show GitHub Exploit DB Packet Storm
2704 7.5 重要
Network 		Progress Software Corporation Telerik UI for ASP.NET AJAX Progress Software CorporationのTelerik UI for ASP.NET AJAXにおけるリソースの枯渇に関する脆弱性 CWE-400
リソースの枯渇 		CVE-2026-6022 2026-05-7 10:51 2026-04-22 Show GitHub Exploit DB Packet Storm
2705 9.8 緊急
Network 		Progress Software Corporation Telerik UI for ASP.NET AJAX Progress Software CorporationのTelerik UI for ASP.NET AJAXにおける信頼できないデータのデシリアライゼーションに関する脆弱性 CWE-502
信頼性のないデータのデシリアライゼーション 		CVE-2026-6023 2026-05-7 10:51 2026-04-22 Show GitHub Exploit DB Packet Storm
2706 2.7 低
Network 		Tanium Tanium Server TaniumのTanium Serverにおける認証情報の不十分な保護に関する脆弱性 CWE-522
認証情報の不十分な保護 		CVE-2026-6408 2026-05-7 10:51 2026-04-22 Show GitHub Exploit DB Packet Storm
2707 5.5 警告
Local 		Wireshark Wireshark WiresharkにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-6525 2026-05-7 10:51 2026-05-2 Show GitHub Exploit DB Packet Storm
2708 7.5 重要
Network 		TYPO3 Association TYPO3 TYPO3 AssociationのTYPO3における重要な情報の平文保存に関する脆弱性 CWE-312
重要な情報の平文保存 		CVE-2026-6553 2026-05-7 10:51 2026-04-21 Show GitHub Exploit DB Packet Storm
2709 7.5 重要
Network 		xmlsoft.org
レッドハット		 Red Hat Hardened Images
Red Hat OpenShift Container Platform
libxml2
Red Hat Enterprise Linux
JBoss Core Services 		レッドハット等の複数ベンダの製品における型の取り違えに関する脆弱性 CWE-843
型の取り違え 		CVE-2026-6732 2026-05-7 10:50 2026-04-23 Show GitHub Exploit DB Packet Storm
2710 7.5 重要
Network 		Eclipse Foundation Eclipse OpenJ9 Eclipse FoundationのEclipse OpenJ9における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-6918 2026-05-7 10:50 2026-05-5 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
1001 - - - SiYuan is an open-source personal knowledge management system. Prior to 3.7.0, SiYuan publish-mode Reader can mutate Conf and SQL index via 8 ungated APIs. POST /api/graph/getGraph, POST /api/graph/g… CWE-285
CWE-862
Improper Authorization
 Missing Authorization 		CVE-2026-45371 2026-05-16 04:17 2026-05-15 Show GitHub Exploit DB Packet Storm
1002 7.5 HIGH
Network 		- - hoppscotch is an open source API development ecosystem. The fix for CVE-2026-28215 in version 2026.2.0 addresses the unauthenticated POST /v1/onboarding/config endpoint by checking onboardingComplete… CWE-284
CWE-287
Improper Access Control
Improper Authentication 		CVE-2026-44478 2026-05-16 04:17 2026-05-14 Show GitHub Exploit DB Packet Storm
1003 4.0 MEDIUM
Network 		lfprojects mcp_registry The MCP Registry provides MCP clients with a list of MCP servers, like an app store for MCP servers. Prior to 1.7.7, the Registry's HTTP-based namespace verification (POST /v0/auth/http, POST /v0.1/a… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-44430 2026-05-16 04:16 2026-05-15 Show GitHub Exploit DB Packet Storm
1004 5.8 MEDIUM
Network 		- - css_parser is a Ruby CSS parser. Prior to 2.1.0 and 1.22.0, the CSS Parser gem does not validate HTTPS connections, allowing a Man-in-the-Middle (MITM) attacker to inject or modify CSS content when s… CWE-295
CWE-829
Improper Certificate Validation 
 Inclusion of Functionality from Untrusted Control Sphere 		CVE-2026-44312 2026-05-16 04:16 2026-05-15 Show GitHub Exploit DB Packet Storm
1005 7.3 HIGH
Network 		- - Outline is a service that allows for collaborative documentation. From 0.84.0 to 1.6.1, the Outline comment section permits users to mention other users; however, the backend does not validate or san… CWE-79
Cross-site Scripting 		CVE-2026-43887 2026-05-16 04:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1006 - - - WWBN AVideo is an open source video platform. In versions up to and including 29.0, an unauthenticated user can read APISecret from objects/plugins.json.php and use it to call protected API endpoints… CWE-200
CWE-862
Information Exposure
 Missing Authorization 		CVE-2026-43885 2026-05-16 04:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1007 5.4 MEDIUM
Network 		- - WWBN AVideo is an open source video platform. In versions up to and including 29.0, an authenticated user can configure their own donation-notification webhook URL to point at internal/loopback/metad… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-43879 2026-05-16 04:16 2026-05-12 Show GitHub Exploit DB Packet Storm
1008 7.5 HIGH
Network 		- - Flight is an extensible micro-framework for PHP. Prior to 3.18.1, the default error handler Engine::_error() writes the full exception message, exception code, and stack trace (including absolute fil… CWE-209
Information Exposure Through an Error Message 		CVE-2026-42552 2026-05-16 04:16 2026-05-14 Show GitHub Exploit DB Packet Storm
1009 9.8 CRITICAL
Network 		- - Cognee thru v0.4.0 contains a critical remote code execution vulnerability in its notebook cell execution API endpoint. The endpoint is designed to execute arbitrary Python code provided by the user,… CWE-94
Code Injection 		CVE-2026-31231 2026-05-16 04:16 2026-05-13 Show GitHub Exploit DB Packet Storm
1010 8.8 HIGH
Network 		snorkel snorkel The snorkel library thru v0.10.0 contains a critical insecure deserialization vulnerability (CWE-502) in the BaseLabeler.load() method of the BaseLabeler class. The method loads serialized labeler mo… CWE-502
 Deserialization of Untrusted Data 		CVE-2026-31223 2026-05-16 04:16 2026-05-13 Show GitHub Exploit DB Packet Storm