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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 16, 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
4221 7.4 重要
Network 		マイクロソフト Azure Data Explorer Azure Data Explorer Information Disclosure Vulnerability CWE-200
情報漏えい 		CVE-2026-21524 2026-02-5 15:44 2026-01-22 Show GitHub Exploit DB Packet Storm
4222 6.1 警告
Network 		Aquq Platform Revive Adserver Aquq PlatformのRevive Adserver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-2026-21663 2026-02-5 15:44 2026-01-20 Show GitHub Exploit DB Packet Storm
4223 6.1 警告
Network 		Aquq Platform Revive Adserver Aquq PlatformのRevive Adserver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-2026-21664 2026-02-5 15:44 2026-01-20 Show GitHub Exploit DB Packet Storm
4224 9.8 緊急
Network 		Anysphere Cursor AnysphereのCursorにおける複数の脆弱性 CWE-15
CWE-269
CWE-74
CWE-77
CWE-77
CWE-78
CWE-94
CVE-2026-22708 2026-02-5 15:44 2026-01-14 Show GitHub Exploit DB Packet Storm
4225 6.1 警告
Local 		openCryptoki Project openCryptoki openCryptoki ProjectのopenCryptokiにおけるバッファサイズの計算の誤りに関する脆弱性 CWE-131
正しくないバッファサイズ計算 		CVE-2026-22791 2026-02-5 15:44 2026-01-13 Show GitHub Exploit DB Packet Storm
4226 9.8 緊急
Network 		cal cal.com calのcal.comにおける複数の脆弱性 CWE-602
CWE-639
CVE-2026-23478 2026-02-5 15:44 2026-01-13 Show GitHub Exploit DB Packet Storm
4227 7.8 重要
Local 		- sumatrapdfreaderのSumatra PDFにおける信頼できない検索パスに関する脆弱性 Fix CWE-426 Untrusted Search Path for notepad.exe  sumatrapdfreader/sumatrapdf@2762e02  GitHub
CWE-426
CVE-2026-23512 2026-02-5 15:44 2026-01-14 Show GitHub Exploit DB Packet Storm
4228 6.1 警告
Network 		Lee Peuker Movary Lee PeukerのMovaryにおける複数の脆弱性 CWE-20
CWE-79
CVE-2026-23839 2026-02-5 15:44 2026-01-19 Show GitHub Exploit DB Packet Storm
4229 6.1 警告
Network 		Lee Peuker Movary Lee PeukerのMovaryにおける複数の脆弱性 CWE-20
CWE-79
CVE-2026-23840 2026-02-5 15:44 2026-01-19 Show GitHub Exploit DB Packet Storm
4230 6.5 警告
Network 		BentoML BentoML BentoML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-2026-24123 2026-02-5 15:44 2026-01-26 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 17, 2026, 4:15 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
11 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
12 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
13 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
14 6.4 MEDIUM
Network 		- - Cookie Law Bar 1.2.1 contains a stored cross-site scripting vulnerability that allows authenticated attackers to inject malicious scripts by submitting unsanitized input to the Bar Message field. Att… New CWE-79
Cross-site Scripting 		CVE-2021-47957 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
15 8.2 HIGH
Network 		- - EgavilanMedia PHPCRUD 1.0 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the firstname parameter. Attackers… New CWE-89
SQL Injection 		CVE-2021-47956 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
16 5.4 MEDIUM
Network 		- - CouchCMS 2.2.1 contains a cross-site scripting vulnerability that allows authenticated attackers to execute arbitrary JavaScript by uploading malicious SVG files through the file upload functionality… New CWE-79
Cross-site Scripting 		CVE-2021-47955 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
17 8.2 HIGH
Network 		- - LayerBB 1.1.4 contains an SQL injection vulnerability that allows unauthenticated attackers to manipulate database queries by injecting SQL code through the search_query parameter. Attackers can send… New CWE-89
SQL Injection 		CVE-2021-47954 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
18 9.8 CRITICAL
Network 		- - python jsonpickle 2.0.0 contains a remote code execution vulnerability that allows attackers to execute arbitrary Python commands by deserializing malicious JSON payloads containing py/repr objects. … New CWE-94
Code Injection 		CVE-2021-47952 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
19 7.5 HIGH
Network 		- - Home Assistant Community Store (HACS) 1.10.0 contains a path traversal vulnerability that allows unauthenticated attackers to read sensitive files by traversing directories via the /hacsfiles/ endpoi… New CWE-22
Path Traversal 		CVE-2021-47942 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm
20 5.3 MEDIUM
Network 		- - MyBB Timeline Plugin 1.0 contains cross-site scripting vulnerabilities that allow attackers to inject malicious scripts through thread titles, post content, and user profile fields like Location and … New CWE-79
Cross-site Scripting 		CVE-2021-47934 2026-05-17 01:16 2026-05-17 Show GitHub Exploit DB Packet Storm