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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 23, 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
3731 6.5 警告
Network
Apache Software Foundation Apache Thrift Apache Software FoundationのApache Thrift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-2026-41607 2026-04-30 10:59 2026-04-28 Show GitHub Exploit DB Packet Storm
3732 7.5 重要
Network
Apache Software Foundation Apache Thrift Apache Software FoundationのApache Thriftにおける再帰制御に関する脆弱性 CWE-674
不適切な再帰制御
CVE-2026-41636 2026-04-30 10:59 2026-04-28 Show GitHub Exploit DB Packet Storm
3733 7.5 重要
Network
Marked project Marked Marked projectのMarkedにおける複数の脆弱性 CWE-400
CWE-674
CWE-835
CVE-2026-41680 2026-04-30 10:59 2026-04-24 Show GitHub Exploit DB Packet Storm
3734 9.8 緊急
Network
Apache Software Foundation Apache Pony Mail Apache Software FoundationのApache Pony MailにおけるHTTP リクエストスマグリングに関する脆弱性 CWE-444
HTTP リクエストスマグリング
CVE-2026-41873 2026-04-30 10:59 2026-04-28 Show GitHub Exploit DB Packet Storm
3735 6.5 警告
Network
OpenClaw OpenClaw OpenClawにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-41908 2026-04-30 10:58 2026-04-23 Show GitHub Exploit DB Packet Storm
3736 5.4 警告
Network
OpenClaw OpenClaw OpenClawにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-41909 2026-04-30 10:58 2026-04-23 Show GitHub Exploit DB Packet Storm
3737 8.8 重要
Network
GitHub Enterprise Server GitHubのEnterprise Serverにおける不正な正規表現に関する脆弱性 CWE-185
不正な正規表現
CVE-2026-4296 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
3738 8.8 重要
Network
Kubernetes ingress-nginx Kubernetesのingress-nginxにおける入力確認に関する脆弱性 CWE-20
CWE-noinfo
CVE-2026-4342 2026-04-30 10:58 2026-03-19 Show GitHub Exploit DB Packet Storm
3739 6.5 警告
Network
レッドハット
libarchive
Red Hat OpenShift Container Platform
Red Hat Enterprise Linux
Red Hat Hardened Images
libarchive
libarchive等の複数ベンダの製品における整数への不適切なビットシフトに関する脆弱性 CWE-1335
整数への不適切なビットシフト
CVE-2026-4426 2026-04-30 10:58 2026-03-19 Show GitHub Exploit DB Packet Storm
3740 7.2 重要
Network
GitHub Enterprise Server GitHubのEnterprise ServerにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-4821 2026-04-30 10:58 2026-04-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 23, 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
1321 2.5 LOW
Local
saitoha libsixel libsixel is a SIXEL encoder/decoder implementation derived from kmiya's sixel. From to 1.8.7-r1, a wrong NULL check after an allocation call in sixel_decode_raw and sixel_decode causes a NULL pointe… CWE-476
CWE-690
 NULL Pointer Dereference
 Unchecked Return Value to NULL Pointer Dereference
CVE-2026-44638 2026-05-16 02:54 2026-05-15 Show GitHub Exploit DB Packet Storm
1322 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
1323 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
1324 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
1325 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
1326 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
1327 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
1328 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
1329 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
1330 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