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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 19, 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
4251 7.5 重要
Network 		goxmldsig project goxmldsig goxmldsig projectのgoxmldsigにおける複数の脆弱性 CWE-347
CWE-682
CVE-2026-33487 2026-04-21 10:48 2026-03-26 Show GitHub Exploit DB Packet Storm
4252 8.7 重要
Local 		Craig J. Bass (craigjbass) ClearanceKit Craig J. Bass (craigjbass)のClearanceKitにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-33631 2026-04-21 10:48 2026-03-26 Show GitHub Exploit DB Packet Storm
4253 7.5 重要
Network 		Moby Project buildkit Moby Projectのbuildkitにおける複数の脆弱性 CWE-22
CWE-59
CVE-2026-33748 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4254 8.8 重要
Network 		Intermesh Group-Office Intermesh BVのGroup-OfficeにおけるSQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2026-33755 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4255 7.5 重要
Network 		saleor saleor saleorにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-33756 2026-04-21 10:48 2026-04-8 Show GitHub Exploit DB Packet Storm
4256 3.7 低
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMS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-2026-33877 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
4257 5.3 警告
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMSにおける複数の脆弱性 CWE-200
CWE-863
CVE-2026-33888 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
4258 5.4 警告
Network 		Apostrophe Technologies ApostropheCMS Apostrophe TechnologiesのApostropheCMSにおけるクロスサイトスクリプティングの脆弱性 CWE-79
クロスサイト・スクリプティング（XSS） 		CVE-2026-33889 2026-04-21 10:48 2026-04-15 Show GitHub Exploit DB Packet Storm
4259 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla Core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-2026-33903 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
4260 6.5 警告
Adjacent 		Ellanetworks Ella Core EllanetworksのElla Coreにおけるデッドロックに関する脆弱性 CWE-833
デッドロック 		CVE-2026-33904 2026-04-21 10:48 2026-03-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
331 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… New CWE-862
 Missing Authorization 		CVE-2026-44560 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
332 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 … New CWE-862
 Missing Authorization 		CVE-2026-44559 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
333 8.0 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, any authenticated user can permanently delete files owned by other users via DELETE … New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45671 2026-05-19 12:08 2026-05-16 Show GitHub Exploit DB Packet Storm
334 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, any authenticated user with low privileges can enumerate active background tasks acr… New CWE-862
 Missing Authorization 		CVE-2026-45399 2026-05-19 12:08 2026-05-16 Show GitHub Exploit DB Packet Storm
335 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, Open WebUI allows admins to restrict which API endpoints an API key can access. When… New CWE-863
 Incorrect Authorization 		CVE-2026-45339 2026-05-19 12:07 2026-05-16 Show GitHub Exploit DB Packet Storm
336 8.5 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, validate_url() in backend/open_webui/retrieval/web/utils.py calls validators.ipv6(ip… New CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-45331 2026-05-19 12:06 2026-05-16 Show GitHub Exploit DB Packet Storm
337 4.8 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 AccountPending.svelte component renders the admin-configured "Pending User Overl… New CWE-79
Cross-site Scripting 		CVE-2026-44568 2026-05-19 12:06 2026-05-16 Show GitHub Exploit DB Packet Storm
338 4.3 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, when setting model permissions so that a group has read access to it, intending for … New CWE-200
Information Exposure 		CVE-2026-45387 2026-05-19 12:05 2026-05-16 Show GitHub Exploit DB Packet Storm
339 7.2 HIGH
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, the tool update endpoint (POST /api/v1/tools/id/{id}/update) is missing the workspac… New CWE-269
CWE-862
 Improper Privilege Management
 Missing Authorization 		CVE-2026-45395 2026-05-19 12:05 2026-05-16 Show GitHub Exploit DB Packet Storm
340 4.3 MEDIUM
Network 		openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.5, an IDOR vulnerability exists in the Channels feature of Open WebUI, allowing any cha… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-45385 2026-05-19 10:45 2026-05-16 Show GitHub Exploit DB Packet Storm