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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":June 21, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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251341 10 危険 xArrow - xArrow のサーバ機能における整数オーバーフローの脆弱性 CWE-189
数値処理の問題
CVE-2012-2428 2012-05-29 15:56 2012-05-24 Show GitHub Exploit DB Packet Storm
251342 10 危険 xArrow - xArrow のサーバ機能におけるヒープベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー
CVE-2012-2427 2012-05-29 15:54 2012-05-24 Show GitHub Exploit DB Packet Storm
251343 7.8 危険 xArrow - xArrow の サーバにおけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題
CVE-2012-2426 2012-05-29 15:46 2012-05-24 Show GitHub Exploit DB Packet Storm
251344 7.2 危険 Measuresoft Development Ltd. - Measuresoft ScadaPro Client および ScadaPro Server における権限を取得される脆弱性 CWE-Other
その他
CVE-2012-1824 2012-05-29 15:35 2012-05-24 Show GitHub Exploit DB Packet Storm
251345 5 警告 Sylvain Brison - Cryptographp の cryptographp.inc.php における CRLF インジェクションの脆弱性 CWE-Other
その他
CVE-2012-2943 2012-05-29 15:31 2012-05-27 Show GitHub Exploit DB Packet Storm
251346 4.3 警告 Yandex - Yandex.Server の search/ 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-2012-2941 2012-05-29 15:18 2012-05-27 Show GitHub Exploit DB Packet Storm
251347 4.3 警告 Mediachance - MediaChance Real-DRAW PRO におけるサービス運用妨害 (アプリケーションクラッシュ) の脆弱性 CWE-20
不適切な入力確認
CVE-2012-2940 2012-05-29 15:15 2012-05-27 Show GitHub Exploit DB Packet Storm
251348 6.5 警告 ITechScripts - Travelon Express における任意のコードを実行される脆弱性 CWE-Other
その他
CVE-2012-2939 2012-05-29 15:01 2012-05-27 Show GitHub Exploit DB Packet Storm
251349 4.3 警告 ITechScripts - Travelon Express 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-2012-2938 2012-05-29 15:00 2012-05-27 Show GitHub Exploit DB Packet Storm
251350 7.5 危険 Pligg - Pligg CMS 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-2012-2937 2012-05-29 14:58 2012-05-27 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 2026, 4 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
6291 7.3 HIGH
Network
- - Buffer Overflow vulnerability in Easy Chat Server 3.1 allows a remote attacker to obtain sensitive information and execute arbitrary code via the chat message functionality CWE-120
Classic Buffer Overflow
CVE-2026-36228 2026-05-23 03:27 2026-05-23 Show GitHub Exploit DB Packet Storm
6292 7.3 HIGH
Network
- - An issue in ClipBucket v5 v.5.5.2 allows an attacker to execute arbitrary code via the Authentication interface, login page endpoint and HTTP response security headers components CWE-1021
 Improper Restriction of Rendered UI Layers or Frames
CVE-2026-37470 2026-05-23 03:27 2026-05-23 Show GitHub Exploit DB Packet Storm
6293 6.1 MEDIUM
Network
- - Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML befo… - CVE-2026-42506 2026-05-23 03:16 2026-05-23 Show GitHub Exploit DB Packet Storm
6294 6.1 MEDIUM
Network
- - Parsing arbitrary HTML which is then rendered using Render can result in an unexpected HTML tree. This can be leveraged to execute XSS attacks in applications that attempt to sanitize input HTML befo… - CVE-2026-42502 2026-05-23 03:16 2026-05-23 Show GitHub Exploit DB Packet Storm
6295 8.8 HIGH
Network
ivanti secure_access_client An improper certificate validation vulnerability in Ivanti Secure Access Client before 22.8R6 allows a remote unauthenticated attacker to execute arbitrary code. CWE-295
Improper Certificate Validation 
CVE-2026-8992 2026-05-23 02:50 2026-05-23 Show GitHub Exploit DB Packet Storm
6296 7.1 HIGH
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate file ownership and access control, which allows an authenticated user to access and down… CWE-639
 Authorization Bypass Through User-Controlled Key
CVE-2026-3473 2026-05-23 02:21 2026-05-22 Show GitHub Exploit DB Packet Storm
6297 4.3 MEDIUM
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to sanitize team member data when returned via API to users without elevated permissions which allow… CWE-200
Information Exposure
CVE-2026-3636 2026-05-23 02:21 2026-05-22 Show GitHub Exploit DB Packet Storm
6298 5.3 MEDIUM
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to archive the channel before removing persistent notifications which allows authenticated user to c… CWE-362
Race Condition
CVE-2026-4635 2026-05-23 02:20 2026-05-22 Show GitHub Exploit DB Packet Storm
6299 4.3 MEDIUM
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate user-supplied input in API request handlers which allows an authenticated attacker to cr… CWE-1287
 Improper Validation of Specified Type of Input
CVE-2026-4646 2026-05-23 02:20 2026-05-22 Show GitHub Exploit DB Packet Storm
6300 7.5 HIGH
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to enforce request body size limits on plugin HTTP endpoints which allows an attacker to cause a den… CWE-400
 Uncontrolled Resource Consumption
CVE-2026-5308 2026-05-23 02:19 2026-05-22 Show GitHub Exploit DB Packet Storm