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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 27, 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
1581 6.5 警告
Local 		Linux Containers LXC Linux ContainersのLXCにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-39402 2026-05-14 10:19 2026-05-5 Show GitHub Exploit DB Packet Storm
1582 8.8 重要
Network 		Pi-hole FTLDNS Pi-holeのFTLDNSにおけるCRLF インジェクションの脆弱性 CWE-93
CRLF インジェクション 		CVE-2026-39849 2026-05-14 10:19 2026-05-5 Show GitHub Exploit DB Packet Storm
1583 7.5 重要
Network 		- アップルのmacOSにおける外部からアクセス可能なファイルまたはディレクトリに関する脆弱性 CWE-552
外部からアクセス可能なファイルまたはディレクトリ 		CVE-2026-39871 2026-05-14 10:19 2026-05-11 Show GitHub Exploit DB Packet Storm
1584 8.8 重要
Network 		Anthropic PBC Claude Code Anthropic PBCのClaude Codeにおける複数の脆弱性 CWE-20
CWE-77
CWE-noinfo
CVE-2026-40068 2026-05-14 10:19 2026-05-5 Show GitHub Exploit DB Packet Storm
1585 7.5 重要
Network 		OpenMRS OpenMRS OpenMRS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-2026-40075 2026-05-14 10:19 2026-05-5 Show GitHub Exploit DB Packet Storm
1586 7.8 重要
Local 		デル Dell ObjectScale
elastic cloud storage 		デルのelastic cloud storage等の複数製品におけるハードコードされた認証情報の使用に関する脆弱性 CWE-798
ハードコードされた認証情報の使用 		CVE-2026-40636 2026-05-14 10:19 2026-05-11 Show GitHub Exploit DB Packet Storm
1587 6.7 警告
Local 		デル insightiq デルのinsightiqにおける不要な特権による実行に関する脆弱性 CWE-250
不要な特権による実行 		CVE-2026-40638 2026-05-14 10:19 2026-05-12 Show GitHub Exploit DB Packet Storm
1588 7.5 重要
Network 		VMware Spring Cloud Config VMwareのSpring Cloud Configにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-40981 2026-05-14 10:19 2026-05-7 Show GitHub Exploit DB Packet Storm
1589 9.1 緊急
Network 		VMware Spring Cloud Config VMwareのSpring Cloud Config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-2026-40982 2026-05-14 10:19 2026-05-7 Show GitHub Exploit DB Packet Storm
1590 8.1 重要
Network 		VMware Spring Cloud Config VMwareのSpring Cloud ConfigにおけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-41002 2026-05-14 10:19 2026-05-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2191 7.1 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the /responses endpoint in the OpenAI router accepts any authenticated user and forw… CWE-284
CWE-862
Improper Access Control
 Missing Authorization 		CVE-2026-44556 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
2192 7.6 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, Open WebUI supports model composition via base_model_id: a user-defined model (e.g.,… CWE-862
 Missing Authorization 		CVE-2026-44555 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
2193 8.1 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/retrieval/process/web endpoint accepts a user-supplied collection_n… CWE-862
 Missing Authorization 		CVE-2026-44554 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
2194 5.0 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, FolderForm uses model_config = ConfigDict(extra='allow'), which permits arbitrary fi… CWE-862
 Missing Authorization 		CVE-2026-44550 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
2195 5.4 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the ydoc:document:update Socket.IO event handler checks whether the sender is a memb… CWE-863
 Incorrect Authorization 		CVE-2026-44564 2026-05-19 12:11 2026-05-16 Show GitHub Exploit DB Packet Storm
2196 5.4 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the /api/generate, /api/embed, /api/embeddings, and /api/show endpoints accept any m… CWE-862
 Missing Authorization 		CVE-2026-44563 2026-05-19 12:11 2026-05-16 Show GitHub Exploit DB Packet Storm
2197 6.5 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the POST /api/v1/models/import endpoint allows users with the workspace.models_impor… CWE-283
CWE-862
 Unverified Ownership
 Missing Authorization 		CVE-2026-44562 2026-05-19 12:10 2026-05-16 Show GitHub Exploit DB Packet Storm
2198 5.4 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the is_user_channel_member function checks whether a ChannelMember row exists but do… CWE-863
 Incorrect Authorization 		CVE-2026-44561 2026-05-19 12:10 2026-05-16 Show GitHub Exploit DB Packet Storm
2199 6.5 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the type: "file" (non-full-context), type: "text" with collection_name, and bare col… CWE-862
 Missing Authorization 		CVE-2026-44560 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
2200 4.3 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, the GET /api/v1/channels/{id}/members endpoint only checks membership for group and … CWE-862
 Missing Authorization 		CVE-2026-44559 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm