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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, 2 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4531 9.8 緊急
Network 		Elasticsearch B.V. Logstash Elasticsearch B.V.のLogstash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-2026-33466 2026-04-23 10:13 2026-04-8 Show GitHub Exploit DB Packet Storm
4532 4.3 警告
Network 		EspoCRM EspoCRM EspoCRM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-2026-33534 2026-04-23 10:13 2026-04-13 Show GitHub Exploit DB Packet Storm
4533 7.8 重要
Local 		Craig J. Bass (craigjbass) ClearanceKit Craig J. Bass (craigjbass)のClearanceKitにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-33632 2026-04-23 10:13 2026-03-26 Show GitHub Exploit DB Packet Storm
4534 5.4 警告
Network 		EspoCRM EspoCRM EspoCRMにおける複数の脆弱性 CWE-116
CWE-80
CVE-2026-33657 2026-04-23 10:13 2026-04-13 Show GitHub Exploit DB Packet Storm
4535 3.1 低
Network 		EspoCRM EspoCRM EspoCRMにおける複数の脆弱性 CWE-367
CWE-918
CVE-2026-33659 2026-04-23 10:12 2026-04-13 Show GitHub Exploit DB Packet Storm
4536 5.4 警告
Network 		EspoCRM EspoCRM EspoCRMにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-33740 2026-04-23 10:12 2026-04-13 Show GitHub Exploit DB Packet Storm
4537 5.3 警告
Network 		The Go Project tiff The Go Projectのtiffにおける危険なタイプのファイルの無制限アップロードに関する脆弱性 CWE-434
危険なタイプのファイルの無制限アップロード 		CVE-2026-33809 2026-04-23 10:12 2026-03-25 Show GitHub Exploit DB Packet Storm
4538 5.5 警告
Local 		jqlang jq jqlangのjqにおける再帰制御に関する脆弱性 CWE-674
不適切な再帰制御 		CVE-2026-33947 2026-04-23 10:12 2026-04-13 Show GitHub Exploit DB Packet Storm
4539 5.3 警告
Network 		jqlang jq jqlangのjqにおける複数の脆弱性 CWE-170
CWE-20
CVE-2026-33948 2026-04-23 10:12 2026-04-14 Show GitHub Exploit DB Packet Storm
4540 4.3 警告
Network 		openwebui open webui openwebuiのopen webui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-2026-34225 2026-04-23 10:12 2026-04-14 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
1 8.1 HIGH
Network 		microsoft malware_protection_engine Heap-based buffer overflow in Microsoft Defender allows an unauthorized attacker to execute code over a network. New CWE-122
Heap-based Buffer Overflow 		CVE-2026-45584 2026-05-21 03:56 2026-05-20 Show GitHub Exploit DB Packet Storm
2 7.8 HIGH
Local 		microsoft windows_admin_center Improper link resolution before file access ('link following') in Azure Portal Windows Admin Center allows an authorized attacker to elevate privileges locally. New CWE-59
Link Following 		CVE-2026-42834 2026-05-21 03:29 2026-05-20 Show GitHub Exploit DB Packet Storm
3 9.8 CRITICAL
Network 		- - Missing Authorization vulnerability in Drupal Date iCal allows Forceful Browsing. This issue affects Date iCal: from 0.0.0 before 4.0.15. New CWE-862
 Missing Authorization 		CVE-2026-8495 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
4 5.4 MEDIUM
Network 		- - Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") vulnerability in Drupal Colorbox Inline allows Cross-Site Scripting (XSS). This issue affects Colorbox Inline: fr… New CWE-79
Cross-site Scripting 		CVE-2026-8493 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
5 2.7 LOW
Network 		- - Modification of Assumed-Immutable Data (MAID) vulnerability in Drupal Translate Drupal with GTranslate allows Resource Location Spoofing. This issue affects Translate Drupal with GTranslate: from 0.… New CWE-471
 Modification of Assumed-Immutable Data (MAID) 		CVE-2026-8492 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
6 3.7 LOW
Network 		- - Improper Check for Unusual or Exceptional Conditions vulnerability in Drupal Node View Permissions allows Forceful Browsing. This issue affects Node View Permissions: from 0.0.0 before 1.7.0, from 2… New CWE-754
 Improper Check for Unusual or Exceptional Conditions 		CVE-2026-8491 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
7 5.8 MEDIUM
Network 		- - The Decent Comments WordPress plugin before 3.0.2 does not restrict access to comment author email addresses and post author email addresses via its REST API endpoint, allowing unauthenticated attack… New - CVE-2026-7385 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
8 4.0 MEDIUM
Local 		- - Microsoft Defender Denial of Service Vulnerability New CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-45498 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
9 7.8 HIGH
Local 		- - Improper link resolution before file access ('link following') in Microsoft Defender allows an authorized attacker to elevate privileges locally. New CWE-59
Link Following 		CVE-2026-41091 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm
10 4.8 MEDIUM
Network 		- - CtrlPanel is open-source billing software for hosting providers. Versions 1.1.1 and prior contain a Stored Cross-Site Scripting (XSS) vulnerability exists in the admin role management interface. In a… New CWE-80
CWE-116
Basic XSS
 Improper Encoding or Escaping of Output 		CVE-2026-34246 2026-05-21 03:16 2026-05-20 Show GitHub Exploit DB Packet Storm