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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, 6:01 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show
Exploit
PoC
Search
291 7.2 重要
Network
openwebui open webui openwebuiのopen webuiにおける複数の脆弱性 New CWE-269
CWE-862
CVE-2026-45395 2026-05-20 13:26 2026-05-15 Show GitHub Exploit DB Packet Storm
292 7.1 重要
Network
openwebui open webui openwebuiのopen webuiにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如
CVE-2026-45399 2026-05-20 13:26 2026-05-15 Show GitHub Exploit DB Packet Storm
293 8.1 重要
Network
openwebui open webui openwebuiのopen webui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 New CWE-639
ユーザ制御の鍵による認証回避
CVE-2026-45402 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
294 8.1 重要
Network
openwebui open webui openwebuiのopen webuiにおけるクロスサイトスクリプティングの脆弱性 New CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2026-45665 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
295 6.5 警告
Network
openwebui open webui openwebuiのopen webui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 New CWE-639
ユーザ制御の鍵による認証回避
CVE-2026-45666 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
296 6.5 警告
Network
openwebui open webui openwebuiのopen webuiにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如
CVE-2026-45667 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
297 8 重要
Network
openwebui open webui openwebuiのopen webui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 New CWE-639
ユーザ制御の鍵による認証回避
CVE-2026-45671 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
298 8.1 重要
Network
openwebui open webui openwebuiのopen webuiにおける複数の脆弱性 New CWE-269
CWE-362
CVE-2026-45675 2026-05-20 13:25 2026-05-15 Show GitHub Exploit DB Packet Storm
299 7.5 重要
Network
Fleet Device Management fleet Fleet Device Managementのfleetにおけるスプーフィングによる認証回避に関する脆弱性 New CWE-290
スプーフィングによる認証回避
CVE-2026-46356 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
300 6.5 警告
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如
CVE-2026-5163 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 2026, 4:08 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
991 8.8 HIGH
Network
- - Schlix CMS 2.2.6-6 contains a remote code execution vulnerability that allows authenticated attackers to execute arbitrary PHP code by uploading malicious extension packages through the block manager… Update CWE-94
Code Injection
CVE-2021-47964 2026-05-19 02:26 2026-05-16 Show GitHub Exploit DB Packet Storm
992 7.5 HIGH
Network
- - Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.2, Vvveb CMS does not validate the sign of the quantity parameter on the cart-ad… Update CWE-1284
 Improper Validation of Specified Quantity in Input
CVE-2026-44826 2026-05-19 02:26 2026-05-16 Show GitHub Exploit DB Packet Storm
993 - - - Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, This vulnerability is fixed in 1.0.8.3. Update CWE-79
Cross-site Scripting
CVE-2026-45616 2026-05-19 02:26 2026-05-16 Show GitHub Exploit DB Packet Storm
994 8.1 HIGH
Network
- - Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, the backend admin/auth-token endpoint allows an authenticated administrator t… Update CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-46407 2026-05-19 02:26 2026-05-16 Show GitHub Exploit DB Packet Storm
995 7.6 HIGH
Network
- - Vvveb is a powerful and easy to use CMS with page builder to build websites, blogs or ecommerce stores. Prior to 1.0.8.3, the checkout endpoint accepts a user-controlled cart_id and uses it to enter … Update CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-46408 2026-05-19 02:26 2026-05-16 Show GitHub Exploit DB Packet Storm
996 6.4 MEDIUM
Network
- - Composr CMS 10.0.34 contains a persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious scripts through the banner management interface. Attackers wi… Update CWE-79
Cross-site Scripting
CVE-2020-37237 2026-05-19 02:26 2026-05-17 Show GitHub Exploit DB Packet Storm
997 6.4 MEDIUM
Network
- - CMS Made Simple 2.2.15 contains a stored cross-site scripting vulnerability that allows authenticated users with Content Manager access to inject malicious scripts through SVG file uploads. Attackers… Update CWE-79
Cross-site Scripting
CVE-2020-37238 2026-05-19 02:26 2026-05-17 Show GitHub Exploit DB Packet Storm
998 5.3 MEDIUM
Network
- - bloofoxCMS 0.5.2.1 contains a cross-site request forgery vulnerability that allows attackers to perform administrative actions by tricking logged-in users into visiting malicious pages. Attackers can… Update CWE-352
 Origin Validation Error
CVE-2020-37241 2026-05-19 02:26 2026-05-17 Show GitHub Exploit DB Packet Storm
999 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… Update CWE-79
Cross-site Scripting
CVE-2021-47955 2026-05-19 02:26 2026-05-17 Show GitHub Exploit DB Packet Storm
1000 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… Update CWE-352
 Origin Validation Error
CVE-2021-47976 2026-05-19 02:26 2026-05-17 Show GitHub Exploit DB Packet Storm