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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 4, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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1101 5.4 警告
Network 		Istio Istio Istioにおける複数の脆弱性 CWE-185
CWE-863
CVE-2026-39350 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1102 6.5 警告
Network 		Project Jupyter nbconvert Project Jupyterのnbconvertにおける複数の脆弱性 CWE-22
CWE-73
CVE-2026-39377 2026-04-27 11:21 2026-04-21 Show GitHub Exploit DB Packet Storm
1103 6.5 警告
Network 		Project Jupyter nbconvert Project Jupyterのnbconvertにおける複数の脆弱性 CWE-22
CWE-73
CVE-2026-39378 2026-04-27 11:21 2026-04-21 Show GitHub Exploit DB Packet Storm
1104 7.2 重要
Network 		boidcms boidcms boidcmsにおけるPHP リモートファイルインクルージョンの脆弱性 CWE-98
PHP リモートファイルインクルージョン 		CVE-2026-39387 2026-04-27 11:21 2026-04-14 Show GitHub Exploit DB Packet Storm
1105 9.9 緊急
Network 		openremote openremote openremoteにおける複数の脆弱性 CWE-917
CWE-94
CVE-2026-39842 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1106 10 緊急
Network 		Anthropic PBC Claude Code Anthropic PBCのClaude Codeにおける複数の脆弱性 CWE-22
CWE-61
CVE-2026-39861 2026-04-27 11:21 2026-04-21 Show GitHub Exploit DB Packet Storm
1107 8.1 重要
Network 		Suyog Sonwalkar MCP Server Kubernetes Suyog SonwalkarのMCP Server Kubernetesにおける引数の挿入または変更に関する脆弱性 CWE-88
引数の挿入または変更 		CVE-2026-39884 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1108 6.5 警告
Network 		jqlang jq jqlangのjq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-2026-39979 2026-04-27 11:21 2026-04-13 Show GitHub Exploit DB Packet Storm
1109 5.5 警告
Local 		Linux Foundation Sigstore Timestamp Authority Linux FoundationのSigstore Timestamp Authorityにおける証明書検証に関する脆弱性 CWE-295
不正な証明書検証 		CVE-2026-39984 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
1110 7.1 重要
Network 		lfprojects Zarf lfprojectsのZarfにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-40090 2026-04-27 11:21 2026-04-15 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 4, 2026, 4:06 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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313991 - - - Rejected reason: This CVE ID was unused by the CNA. - CVE-2024-0393 2024-01-12 15:15 2024-01-12 Show GitHub Exploit DB Packet Storm
313992 - - - Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none. - CVE-2023-51195 2024-01-11 05:15 2024-01-11 Show GitHub Exploit DB Packet Storm
313993 - - - Rejected reason: NON Security Issue. - CVE-2024-0395 2024-01-10 23:15 2024-01-10 Show GitHub Exploit DB Packet Storm
313994 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority because it is a duplicate of CVE-2024-0193. - CVE-2024-0228 2024-01-10 02:15 2024-01-10 Show GitHub Exploit DB Packet Storm
313995 7.5 HIGH
Network 		nicolas_boullis
debian 		mah-jong
debian_linux 		mah-jong before 1.6.2 allows remote attackers to cause a denial of service (server crash) via a missing argument, which triggers a null pointer dereference. CWE-476
 NULL Pointer Dereference 		CVE-2004-0458 2024-01-9 12:29 2004-09-28 Show GitHub Exploit DB Packet Storm
313996 7.5 HIGH
Network 		xchat xchat xchat 2.0.6 allows remote attackers to cause a denial of service (crash) via a passive DCC request with an invalid ID number, which causes a null dereference. CWE-476
 NULL Pointer Dereference 		CVE-2003-1000 2024-01-9 12:26 2004-01-5 Show GitHub Exploit DB Packet Storm
313997 - - - Rejected reason: This CVE ID has been rejected or withdrawn by its CVE Numbering Authority. - CVE-2022-29409 2024-01-9 07:15 2024-01-9 Show GitHub Exploit DB Packet Storm
313998 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-6530. Reason: This candidate is a reservation duplicate of CVE-2023-6530. Notes: All CVE users should reference CV… - CVE-2023-5619 2024-01-5 05:15 2024-01-5 Show GitHub Exploit DB Packet Storm
313999 - - - Rejected reason: ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: CVE-2023-6991. Reason: This candidate is a reservation duplicate of CVE-2023-6991. Notes: All CVE users should reference C… - CVE-2023-5442 2024-01-5 04:15 2024-01-5 Show GitHub Exploit DB Packet Storm
314000 - - - Rejected reason: This CVE ID was unused by the CNA. - CVE-2022-43375 2024-01-4 16:15 2024-01-4 Show GitHub Exploit DB Packet Storm