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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 20, 2026, noon

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
4381 7.3 重要
Local
BeeWare Briefcase BeeWareのBriefcaseにおける重要なリソースに対する不適切なパーミッションの割り当てに関する脆弱性 CWE-732
重要なリソースに対する不適切なパーミッションの割り当て
CVE-2026-33430 2026-04-21 10:42 2026-03-26 Show GitHub Exploit DB Packet Storm
4382 7.8 重要
Local
マイクロソフト Microsoft Defender Antimalware Platform Microsoft Defender の特権の昇格の脆弱性 CWE-1220
アクセス制御の不十分な粒度
CVE-2026-33825 2026-04-21 10:42 2026-04-14 Show GitHub Exploit DB Packet Storm
4383 7.8 重要
Local
linkingvision RapidVMS linkingvisionのRapidVMSにおけるバッファエラーの脆弱性 CWE-119
バッファエラー
CVE-2026-33847 2026-04-21 10:42 2026-03-24 Show GitHub Exploit DB Packet Storm
4384 8.8 重要
Network
linkingvision RapidVMS linkingvisionのRapidVMSにおけるバッファエラーの脆弱性 CWE-119
バッファエラー
CVE-2026-33848 2026-04-21 10:42 2026-03-24 Show GitHub Exploit DB Packet Storm
4385 8.8 重要
Network
linkingvision RapidVMS linkingvisionのRapidVMSにおけるバッファエラーの脆弱性 CWE-119
バッファエラー
CVE-2026-33849 2026-04-21 10:42 2026-03-24 Show GitHub Exploit DB Packet Storm
4386 9.1 緊急
Network
Hydro System. PHU. Szafraniec M. Control System Hydro System. PHU. Szafraniec M.のControl Systemにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-34184 2026-04-21 10:42 2026-04-9 Show GitHub Exploit DB Packet Storm
4387 8.8 重要
Network
Hydro System. PHU. Szafraniec M. Control System Hydro System. PHU. Szafraniec M.のControl System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-2026-34185 2026-04-21 10:42 2026-04-9 Show GitHub Exploit DB Packet Storm
4388 5.4 警告
Network
Anthropic PBC Claude SDK for TypeScript (anthropic-ai/sdk) Anthropic PBCのClaude SDK for TypeScript (anthropic-ai/sdk)における複数の脆弱性 CWE-22
CWE-41
CVE-2026-34451 2026-04-21 10:42 2026-03-31 Show GitHub Exploit DB Packet Storm
4389 7.1 重要
Network
Apache Software Foundation Skywalking MCP Apache Software FoundationのSkywalking MCPにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ
CVE-2026-34476 2026-04-21 10:42 2026-04-13 Show GitHub Exploit DB Packet Storm
4390 7.1 重要
Network
lobehub LobeHub lobehubのLobeHubにおける複数の脆弱性 CWE-287
CWE-290
CWE-345
CVE-2026-39411 2026-04-21 10:42 2026-04-8 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
41 - - - In ScadaBR version 1.2.0, a CSRF vulnerability could allow an attacker to trigger any authenticated action through a victim's session by luring any logged-in user to a malicious webpage. New CWE-352
 Origin Validation Error
CVE-2026-8604 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
42 - - - In ScadaBR version 1.2.0, an OS Command Injection vulnerability could allow an attacker to execute commands as root on the SCADA system. New CWE-78
OS Command 
CVE-2026-8603 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
43 - - - In ScadaBR version 1.2.0, a Missing Authentication for Critical Function vulnerability could allow an unauthenticated attacker to send a HTTP GET requests to the SCADA system and inject arbitrary sen… New CWE-306
Missing Authentication for Critical Function
CVE-2026-8602 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
44 9.8 CRITICAL
Network
mozilla firefox Sandbox escape in the Profile Backup component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11. Update CWE-693
 Protection Mechanism Failure
CVE-2026-8401 2026-05-20 03:16 2026-05-13 Show GitHub Exploit DB Packet Storm
45 5.3 MEDIUM
Network
mozilla firefox Other issue in the JavaScript Engine component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11. Update CWE-20
CWE-79
CWE-119
 Improper Input Validation 
Cross-site Scripting
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8391 2026-05-20 03:16 2026-05-12 Show GitHub Exploit DB Packet Storm
46 6.5 MEDIUM
Network
mozilla firefox Incorrect boundary conditions in the JavaScript Engine: JIT component. This vulnerability was fixed in Firefox 150.0.3, Firefox ESR 115.36, Firefox ESR 140.11, and Thunderbird 140.11. Update CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2026-8388 2026-05-20 03:16 2026-05-12 Show GitHub Exploit DB Packet Storm
47 6.5 MEDIUM
Network
- - LWP::UserAgent versions before 6.83 for Perl leak Authorization and Proxy-Authorization headers on cross-origin redirects. On a 3xx response, the redirect handler strips only Host and Cookie before … Update CWE-522
 Insufficiently Protected Credentials
CVE-2026-8368 2026-05-20 03:16 2026-05-13 Show GitHub Exploit DB Packet Storm
48 - - - Java Deserialisation Vulnerability in Jaspersoft Reports Library leads to Remote Code Execution (RCE), potentially allowing code execution on the affected system New CWE-502
 Deserialization of Untrusted Data
CVE-2026-6009 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
49 9.6 CRITICAL
Network
- - Windmill prior to 1.703.2 contains an incorrect default permissions vulnerability in nsjail sandbox configuration files where /etc is bind-mounted without read-write restrictions, allowing authentica… New CWE-276
Incorrect Default Permissions 
CVE-2026-47107 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
50 8.7 HIGH
Network
openwebui open_webui Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.9.3, the audio transcription upload endpoint takes the file extension from the user-suppl… Update CWE-79
CWE-434
CWE-646
Cross-site Scripting
 Unrestricted Upload of File with Dangerous Type 
 Reliance on File Name or Extension of Externally-Supplied File
CVE-2026-45315 2026-05-20 03:16 2026-05-16 Show GitHub Exploit DB Packet Storm