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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
2601 5.9 警告
Network
Hex Hex Hexにおける複数の脆弱性 CWE-354
CWE-494
CVE-2026-32148 2026-05-7 11:28 2026-04-30 Show GitHub Exploit DB Packet Storm
2602 4.8 警告
Network
Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Serverにおけるタイミングの違いに起因する情報漏えいに関する脆弱性 CWE-208
タイミングの違いに起因する情報漏えい
CVE-2026-33006 2026-05-7 11:27 2026-05-4 Show GitHub Exploit DB Packet Storm
2603 5.3 警告
Network
Apache Software Foundation Apache HTTP Server Apache Software FoundationのApache HTTP Server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-2026-33007 2026-05-7 11:27 2026-05-4 Show GitHub Exploit DB Packet Storm
2604 4.3 警告
Network
- KeystoneJSのKeystoneにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-33326 2026-05-7 11:27 2026-03-24 Show GitHub Exploit DB Packet Storm
2605 9.8 緊急
Network
Absolute Software secure access Absolute Softwareのsecure accessにおける古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー
CVE-2026-33446 2026-05-7 11:27 2026-04-30 Show GitHub Exploit DB Packet Storm
2606 9.8 緊急
Network
Absolute Software secure access Absolute Softwareのsecure accessにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー
CVE-2026-33447 2026-05-7 11:27 2026-04-30 Show GitHub Exploit DB Packet Storm
2607 3.3
Local
Absolute Software secure access Absolute Softwareのsecure accessにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-33448 2026-05-7 11:27 2026-04-30 Show GitHub Exploit DB Packet Storm
2608 7.5 重要
Network
Absolute Software secure access Absolute Softwareのsecure accessにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー
CVE-2026-33449 2026-05-7 11:27 2026-04-30 Show GitHub Exploit DB Packet Storm
2609 5.5 警告
Local
Absolute Software secure access Absolute Softwareのsecure access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-2026-33450 2026-05-7 11:27 2026-04-30 Show GitHub Exploit DB Packet Storm
2610 7.8 重要
Local
Absolute Software secure access Absolute Softwareのsecure access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-2026-33451 2026-05-7 11:27 2026-04-30 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
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1031 5.4 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 public catalogue UI served at GET / (file internal/api/handlers/v0/ui_index.ht… CWE-79
CWE-116
Cross-site Scripting
 Improper Encoding or Escaping of Output
CVE-2026-44429 2026-05-16 02:52 2026-05-15 Show GitHub Exploit DB Packet Storm
1032 7.2 HIGH
Network
misp misp MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, an improper access control vulnerability in the authentication key reset functionality allowed an authenticated organ… CWE-863
 Incorrect Authorization
CVE-2026-44380 2026-05-16 02:42 2026-05-14 Show GitHub Exploit DB Packet Storm
1033 5.3 MEDIUM
Network
misp misp MISP is an open source threat intelligence and sharing platform. Prior to 2.5.37, a SQL injection vulnerability existed in the handling of user-controlled ordering parameters in the event and shadow … CWE-89
SQL Injection
CVE-2026-44381 2026-05-16 02:37 2026-05-14 Show GitHub Exploit DB Packet Storm
1034 8.1 HIGH
Network
fit2cloud sqlbot SQLBot is an intelligent Text-to-SQL system based on large language models and RAG. Prior to 1.8.0, SQLBot contains a Cross-Workspace IDOR (Insecure Direct Object Reference) and Authorization Bypass … CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-42463 2026-05-16 02:34 2026-05-14 Show GitHub Exploit DB Packet Storm
1035 9.1 CRITICAL
Network
opnsense opnsense OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.7, the XMLRPC method opnsense.restore_config_section fails to sanitize user supplied input leading to Remote Code Execution. T… CWE-88
Argument Injection
CVE-2026-44193 2026-05-16 02:30 2026-05-14 Show GitHub Exploit DB Packet Storm
1036 4.7 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 1.7.6, the client-side and server-side GitHub OIDC flow is bound only to a global audienc… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-44428 2026-05-16 02:23 2026-05-15 Show GitHub Exploit DB Packet Storm
1037 9.1 CRITICAL
Network
opnsense opnsense OPNsense is a FreeBSD based firewall and routing platform. Prior to 26.1.8, an authenticated Remote Code Execution (RCE) vulnerability in the OPNsense core allows a user with user-management privileg… CWE-78
OS Command 
CVE-2026-44194 2026-05-16 02:19 2026-05-14 Show GitHub Exploit DB Packet Storm
1038 6.5 MEDIUM
Network
shellhub shellhub ShellHub is a centralized SSH gateway. Prior to 0.24.2, GET /api/sessions/:uid returns the full session object for any authenticated caller, without scoping by the caller's tenant. An authenticated u… CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-44423 2026-05-16 02:16 2026-05-14 Show GitHub Exploit DB Packet Storm
1039 7.5 HIGH
Network
zitadel zitadel ZITADEL is an open source identity management platform. From 2.71.11 to before 3.4.10 and 4.15.0, a vulnerability was discovered in Zitadel's LDAP identity provider implementation, which fails to pro… CWE-90
LDAP Injection
CVE-2026-44671 2026-05-16 02:15 2026-05-15 Show GitHub Exploit DB Packet Storm
1040 6.5 MEDIUM
Network
frappe erpnext ERPNext is a free and open source Enterprise Resource Planning tool. Prior to 15.102.0 and 16.11.0, certain endpoints failed to enforce proper authorization checks, allowing users to modify data beyo… CWE-862
 Missing Authorization
CVE-2026-44448 2026-05-16 01:20 2026-05-14 Show GitHub Exploit DB Packet Storm