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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
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
51 9.8 CRITICAL
Network 		- - An authentication bypass vulnerability exists in the embedded HTTP server of Panabit PAP-XM320 up to and including v7.7. The server validates session cookies using a filesystem existence check based … New CWE-22
CWE-287
Path Traversal
Improper Authentication 		CVE-2026-36829 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
52 7.5 HIGH
Network 		- - Kitty is a cross-platform GPU based terminal. Versions 0.46.2 and below contain a heap buffer overflow in load_image_data() that allows any process which can write to the terminal's stdin to crash ki… New CWE-122
Heap-based Buffer Overflow 		CVE-2026-33633 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
53 5.9 MEDIUM
Network 		- - NanoMQ MQTT Broker (NanoMQ) is an all-around Edge Messaging Platform. In versions 0.24.10 and below, when NanoMQ handles high-concurrency reconnect traffic using a reconnect-collision payload, the br… New CWE-476
 NULL Pointer Dereference 		CVE-2026-32134 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
54 - - - In BYD Atto3, an attacker can obtain an authentication key through Brute Force attack, which is permanently available. The authentication key enables flash to the Electronic Parking Break (EPB) and S… New - CVE-2025-61081 2026-05-20 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
55 9.8 CRITICAL
Network 		- - The TinyZero project thru commit 6652a63c57fa7e5ccde3fc9c598c7176ff15b839 (2025-58-24) contains a critical command injection vulnerability (CWE-78) in its HDFS file operation utilities. The vulnerabi… Update CWE-78
OS Command  		CVE-2026-31226 2026-05-20 03:14 2026-05-13 Show GitHub Exploit DB Packet Storm
56 8.8 HIGH
Local 		microsoft 365_apps
office
office_long_term_servicing_channel 		Insufficient granularity of access control in Microsoft Office Click-To-Run allows an authorized attacker to elevate privileges locally. Update CWE-1220
 Insufficient Granularity of Access Control 		CVE-2026-35436 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
57 5.5 MEDIUM
Local 		microsoft 365_apps
office
office_long_term_servicing_channel
word 		Files or directories accessible to external parties in Microsoft Office Word allows an unauthorized attacker to disclose information locally. Update CWE-552
 Files or Directories Accessible to External Parties 		CVE-2026-35440 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
58 8.4 HIGH
Local 		microsoft 365_apps
office
office_long_term_servicing_channel 		Use after free in Microsoft Office allows an unauthorized attacker to execute code locally. Update CWE-416
 Use After Free 		CVE-2026-40358 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
59 7.8 HIGH
Local 		microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server 		Use after free in Microsoft Office Excel allows an unauthorized attacker to execute code locally. Update CWE-416
 Use After Free 		CVE-2026-40359 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm
60 7.8 HIGH
Local 		microsoft 365_apps
excel
office
office_long_term_servicing_channel
office_online_server 		Out-of-bounds read in Microsoft Office Excel allows an unauthorized attacker to disclose information locally. Update CWE-125
Out-of-bounds Read 		CVE-2026-40360 2026-05-20 03:05 2026-05-13 Show GitHub Exploit DB Packet Storm