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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, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
131 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-8530 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
132 8.8 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるヒープベースのバッファオーバーフローの脆弱性 New CWE-122
ヒープオーバーフロー 		CVE-2026-8531 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
133 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける不変と仮定される Web パラメータの外部制御に関する脆弱性 New CWE-472
不変と仮定される Web パラメータの外部制御 		CVE-2026-8534 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
134 5.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおける境界外読み取りに関する脆弱性 New CWE-125
境界外読み取り 		CVE-2026-8535 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
135 3.1 低
Network 		Google Google Chrome GoogleのGoogle Chromeにおける入力確認に関する脆弱性 New CWE-20
CWE-noinfo
CVE-2026-8536 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
136 5.4 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおけるコードインジェクションの脆弱性 New CWE-94
コード・インジェクション 		CVE-2026-8539 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
137 5.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおける境界外読み取りに関する脆弱性 New CWE-125
境界外読み取り 		CVE-2026-8541 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
138 8.3 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-8542 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
139 5.3 警告
Network 		Google Google Chrome GoogleのGoogle Chromeにおける境界外読み取りに関する脆弱性 New CWE-125
境界外読み取り 		CVE-2026-8543 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
140 8.8 重要
Network 		Google Google Chrome GoogleのGoogle Chromeにおける解放済みメモリの使用に関する脆弱性 New CWE-416
解放済みメモリの使用 		CVE-2026-8544 2026-05-21 10:49 2026-05-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 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
761 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… Update CWE-862
 Missing Authorization 		CVE-2026-44550 2026-05-19 12:12 2026-05-16 Show GitHub Exploit DB Packet Storm
762 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… Update CWE-863
 Incorrect Authorization 		CVE-2026-44564 2026-05-19 12:11 2026-05-16 Show GitHub Exploit DB Packet Storm
763 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… Update CWE-862
 Missing Authorization 		CVE-2026-44563 2026-05-19 12:11 2026-05-16 Show GitHub Exploit DB Packet Storm
764 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… Update 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
765 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… Update CWE-863
 Incorrect Authorization 		CVE-2026-44561 2026-05-19 12:10 2026-05-16 Show GitHub Exploit DB Packet Storm
766 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… Update CWE-862
 Missing Authorization 		CVE-2026-44560 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
767 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 … Update CWE-862
 Missing Authorization 		CVE-2026-44559 2026-05-19 12:09 2026-05-16 Show GitHub Exploit DB Packet Storm
768 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 … Update 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
769 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… Update CWE-862
 Missing Authorization 		CVE-2026-45399 2026-05-19 12:08 2026-05-16 Show GitHub Exploit DB Packet Storm
770 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… Update CWE-863
 Incorrect Authorization 		CVE-2026-45339 2026-05-19 12:07 2026-05-16 Show GitHub Exploit DB Packet Storm