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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 17, 2026, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
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3261 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost ServerにおけるTime-of-check Time-of-use (TOCTOU) 競合状態の脆弱性 CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-3590 2026-04-24 11:42 2026-04-15 Show GitHub Exploit DB Packet Storm
3262 6.5 警告
Network 		WWBN AVideo WWBNのAVideoにおけるデータの信頼性についての不十分な検証に関する脆弱性 CWE-345
データの信頼性についての不十分な検証 		CVE-2026-39366 2026-04-24 11:42 2026-04-7 Show GitHub Exploit DB Packet Storm
3263 5.4 警告
Network 		WWBN AVideo WWBNのAVideo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-2026-39367 2026-04-24 11:42 2026-04-7 Show GitHub Exploit DB Packet Storm
3264 6.5 警告
Network 		WWBN AVideo WWBNのAVideo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-2026-39368 2026-04-24 11:42 2026-04-7 Show GitHub Exploit DB Packet Storm
3265 7.6 重要
Network 		WWBN AVideo WWBNのAVideoにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル 		CVE-2026-39369 2026-04-24 11:42 2026-04-7 Show GitHub Exploit DB Packet Storm
3266 7.1 重要
Network 		WWBN AVideo WWBNのAVideo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-2026-39370 2026-04-24 11:42 2026-04-7 Show GitHub Exploit DB Packet Storm
3267 7.8 重要
Local 		Vim Vim Vimにおけるコードインジェクションの脆弱性 CWE-94
コード・インジェクション 		CVE-2026-39881 2026-04-24 11:42 2026-04-8 Show GitHub Exploit DB Packet Storm
3268 5.3 警告
Network 		OpenEXR OpenEXR OpenEXRにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-39886 2026-04-24 11:42 2026-04-21 Show GitHub Exploit DB Packet Storm
3269 8.8 重要
Network 		Mervin Praison (MervinPraison) PraisonAI Mervin Praison (MervinPraison)のPraisonAIにおけるコードインジェクションの脆弱性 CWE-94
コード・インジェクション 		CVE-2026-39891 2026-04-24 11:42 2026-04-8 Show GitHub Exploit DB Packet Storm
3270 4.3 警告
Network 		lycheeorg lychee lycheeorgのLycheeにおける不正な認証に関する脆弱性 CWE-863
不正な認証 		CVE-2026-39957 2026-04-24 11:42 2026-04-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 18, 2026, 4:12 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
61 6.2 MEDIUM
Local 		- - ProcessMaker 3.5.4 contains a local file inclusion vulnerability that allows unauthenticated attackers to read arbitrary files by exploiting improper path traversal validation. Attackers can send req… New CWE-98
 Improper Control of Filename for Include/Require Statement in PHP Program ('PHP Remote File Inclusion') 		CVE-2021-47978 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
62 7.5 HIGH
Network 		- - WordPress Plugin Anti-Malware Security and Bruteforce Firewall 4.20.59 contains a directory traversal vulnerability that allows unauthenticated attackers to read arbitrary files by manipulating the f… New CWE-22
Path Traversal 		CVE-2021-47977 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
63 8.8 HIGH
Network 		- - TextPattern CMS 4.9.0-dev contains a remote code execution vulnerability that allows authenticated attackers to upload arbitrary PHP files by exploiting the plugin upload functionality. Attackers can… New CWE-352
 Origin Validation Error 		CVE-2021-47976 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
64 7.2 HIGH
Network 		- - WP Learn Manager 1.1.2 contains a stored cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts through the fieldtitle parameter. Attackers can submit PO… New CWE-79
Cross-site Scripting 		CVE-2021-47975 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
65 7.8 HIGH
Local 		- - VX Search 13.5.28 contains an unquoted service path vulnerability in both VX Search Server and VX Search Enterprise services that allows local attackers to escalate privileges. Attackers can place ma… New CWE-428
 Unquoted Search Path or Element 		CVE-2021-47974 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
66 7.5 HIGH
Network 		- - Sticky Notes Widget 3.0.6 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can gener… New CWE-789
 Memory Allocation with Excessive Size Value 		CVE-2021-47973 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
67 7.5 HIGH
Network 		- - Sticky Notes & Color Widgets 1.4.2 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings. Attackers can p… New CWE-789
 Memory Allocation with Excessive Size Value 		CVE-2021-47972 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
68 7.5 HIGH
Network 		- - My Notes Safe 5.3 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a pa… New CWE-789
 Memory Allocation with Excessive Size Value 		CVE-2021-47971 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
69 7.5 HIGH
Network 		- - Macaron Notes 5.5 contains a denial of service vulnerability that allows attackers to crash the application by creating notes with excessively long character strings. Attackers can generate a payload… New CWE-789
 Memory Allocation with Excessive Size Value 		CVE-2021-47970 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
70 7.5 HIGH
Network 		- - Color Notes 1.4 contains a denial of service vulnerability that allows attackers to crash the application by pasting excessively long character strings into note fields. Attackers can generate a payl… New CWE-789
 Memory Allocation with Excessive Size Value 		CVE-2021-47969 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm