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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
3211 9.1 緊急
Network
サムスン escargot サムスンのescargot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-2026-25209 2026-04-30 12:16 2026-04-13 Show GitHub Exploit DB Packet Storm
3212 7.8 重要
Local
デル Alienware Command Center デルのAlienware Command Center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-2026-25908 2026-04-30 12:16 2026-04-27 Show GitHub Exploit DB Packet Storm
3213 7.2 重要
Network
デル PowerProtect DP Series Appliance
data domain operating system
デルのdata domain operating system等の複数製品における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-2026-26942 2026-04-30 12:16 2026-04-20 Show GitHub Exploit DB Packet Storm
3214 7.2 重要
Network
デル PowerProtect DP Series Appliance
data domain operating system
デルのdata domain operating system等の複数製品における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-2026-26943 2026-04-30 12:16 2026-04-20 Show GitHub Exploit DB Packet Storm
3215 6.7 警告
Local
デル PowerProtect DP Series Appliance
data domain operating system
デルのdata domain operating system等の複数製品におけるスタックベースのバッファオーバーフローの脆弱性 CWE-121
スタックオーバーフロー
CVE-2026-26951 2026-04-30 12:16 2026-04-20 Show GitHub Exploit DB Packet Storm
3216 8.8 重要
Network
Apache Software Foundation Apache Camel Apache Software FoundationのApache Camelにおける信頼できないデータのデシリアライゼーションに関する脆弱性 CWE-502
信頼性のないデータのデシリアライゼーション
CVE-2026-27172 2026-04-30 12:16 2026-04-27 Show GitHub Exploit DB Packet Storm
3217 7.8 重要
Local
ggml.ai llama.cpp ggml.aiのllama.cppにおける複数の脆弱性 CWE-122
CWE-190
CVE-2026-27940 2026-04-30 12:16 2026-03-12 Show GitHub Exploit DB Packet Storm
3218 9.8 緊急
Network
OpenPLC Project OpenPLC_v3 ファームウェア OpenPLC ProjectのOpenPLC_v3 ファームウェアにおけるリソースの安全ではないデフォルト値への初期化に関する脆弱性 CWE-1188
リソースの安全ではないデフォルト値への初期化
CVE-2026-28205 2026-04-30 12:16 2026-04-9 Show GitHub Exploit DB Packet Storm
3219 4.3 警告
Network
Rocket.Chat Rocket.Chat Rocket.Chatにおけるアクセス制御に関する脆弱性 CWE-284
不適切なアクセス制御
CVE-2026-29197 2026-04-30 12:16 2026-04-24 Show GitHub Exploit DB Packet Storm
3220 9.8 緊急
Network
Shenzhen Tenda Technology Co.,Ltd. AC18 ファームウェア Shenzhen Tenda Technology Co.,Ltd.のAC18 ファームウェアにおけるコマンドインジェクションの脆弱性 CWE-77
CWE-77
CVE-2026-31255 2026-04-30 12:16 2026-04-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 21, 2026, 4:10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
521 - - - A pre-authentication, code injection vulnerability in version 1.0.0 or later of the ChromaDB Python project allows an unauthenticated attacker to run arbitrary code on the server by sending a malicio… New CWE-94
Code Injection
CVE-2026-45829 2026-05-19 23:16 2026-05-19 Show GitHub Exploit DB Packet Storm
522 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, he LDAP and OAuth authentication flows use a TOCTOU (Time-of-Check-Time-of-Use) patt… Update CWE-269
CWE-362
 Improper Privilege Management
Race Condition
CVE-2026-45675 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
523 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, Pin/Unpin is a write operation (modifies the message's is_pinned , pinned_by, pinned… Update CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-45386 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
524 5.4 MEDIUM
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.11, an internal-only bypass_filter parameter is exposed on the /openai/chat/completions… Update CWE-285
Improper Authorization
CVE-2026-45365 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
525 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, a user just needs to use the API endpoint: /api/chat/completions with their own API … Update CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-45349 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
526 7.7 HIGH
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.5, through the HTML rendering view, scripts can be injected and executed. The frontend … Update CWE-79
Cross-site Scripting
CVE-2026-45303 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
527 7.3 HIGH
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.0, a stored cross-site scripting (XSS) vulnerability that allows any authenticated user… Update CWE-79
Cross-site Scripting
CVE-2026-44721 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
528 7.3 HIGH
Network
- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.1.124, when attaching files to a promp, the name of the file is derived from the original… Update CWE-22
CWE-434
Path Traversal
 Unrestricted Upload of File with Dangerous Type 
CVE-2026-44566 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
529 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 channel router does not call filter_allowed_access_grants on either create or up… Update CWE-862
 Missing Authorization
CVE-2026-44558 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm
530 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, administrative role changes and user deletions do not iterate SESSION_POOL to discon… Update CWE-613
 Insufficient Session Expiration
CVE-2026-44553 2026-05-19 23:16 2026-05-16 Show GitHub Exploit DB Packet Storm