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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
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Exploit
PoC
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233201 5 警告 Apache Software Foundation - Apache HTTP Server の mod_proxy_ajp モジュール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-2012-4557 2012-12-4 14:10 2012-01-31 Show GitHub Exploit DB Packet Storm
233202 7.8 危険 IBM - IBM WebSphere DataPower XC10 アプライアンスにおけるサービス運用妨害 (プロセス終了) の脆弱性 CWE-287
不適切な認証
CVE-2012-5758 2012-12-3 18:56 2012-10-29 Show GitHub Exploit DB Packet Storm
233203 5.8 警告 cups-pk-helper - cups-pk-helper における重要なファイルを読まれる脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2012-4510 2012-12-3 18:54 2012-11-20 Show GitHub Exploit DB Packet Storm
233204 9.3 危険 Novell - Windows 上で稼働する Novell GroupWise のクライアントにおける任意のコードを実行される脆弱性 CWE-noinfo
情報不足
CVE-2012-0418 2012-12-3 18:53 2012-09-11 Show GitHub Exploit DB Packet Storm
233205 4.3 警告 アップル - Apple Safari 6.0 未満で使用される WebKit における重要な情報を取得される脆弱性 CWE-200
情報漏えい
CVE-2012-3694 2012-12-3 18:52 2012-07-25 Show GitHub Exploit DB Packet Storm
233206 6.8 警告 PostgreSQL.org - PostgreSQL の pg_dump における CRLF インジェクションの脆弱性 CWE-89
SQLインジェクション
CVE-2012-0868 2012-12-3 18:51 2012-02-27 Show GitHub Exploit DB Packet Storm
233207 6.8 警告 Lattice Semiconductor - Lattice Diamond Programmer における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-2012-2614 2012-12-3 18:50 2012-07-12 Show GitHub Exploit DB Packet Storm
233208 4.3 警告 The Document Foundation
OpenOffice.org Project
Redland
- OpenOffice およびその他の製品で使用される Redland Raptor における任意のファイルを読まれる脆弱性 CWE-200
情報漏えい
CVE-2012-0037 2012-12-3 18:48 2012-06-17 Show GitHub Exploit DB Packet Storm
233209 5 警告 Google - Android 用 QuIC Graphics KGSL カーネルモードドライバにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2012-4222 2012-12-3 15:22 2012-11-15 Show GitHub Exploit DB Packet Storm
233210 7.5 危険 Google - Android 用 QuIC Diagnostics カーネルモードドライバ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-2012-4221 2012-12-3 15:21 2012-11-15 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
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941 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to limit the size of the request body on the start meeting API endpoint, which allows an authenticated attacker to cau… New CWE-770
 Allocation of Resources Without Limits or Throttling
CVE-2026-2325 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
942 3.1 LOW
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to enforce client identity binding during the OAuth authorization code redemption flow which allows an authenticated OAuth client to red… New CWE-305
 Authentication Bypass by Primary Weakness
CVE-2026-6334 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
943 4.3 MEDIUM
Network
- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to have API-level checks on which groups the user can create issues or attach comments to which allows a user that is member of multip… New CWE-863
 Incorrect Authorization
CVE-2026-6341 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
944 4.3 MEDIUM
Network
- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to appropriately check for valid namespaces which allows plugin users to create subscriptions to groups that were not whitelisted via … New CWE-863
 Incorrect Authorization
CVE-2026-6342 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
945 6.5 MEDIUM
Network
- - Mattermost Plugins versions <=11.5 11.1.5 10.13.11 11.3.4.0 fail to properly check for permissions when processing commands in the Gitlab plugin which allows normal users to uninstall instances or se… New CWE-862
 Missing Authorization
CVE-2026-3117 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
946 6.5 MEDIUM
Network
- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent an invalid URL from loading in a pop-up window in the Mattermost Desktop App which allows a malicious server owner to repeated cra… New CWE-939
 Improper Authorization in Handler for Custom URL Scheme
CVE-2026-3471 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
947 3.1 LOW
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to check if {{team_id}} was being changed when updating playbooks, allowing users with only {{Manage Playbook Configurations}} permissio… New CWE-863
 Incorrect Authorization
CVE-2026-4286 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
948 3.5 LOW
Network
- - Mattermost Desktop App versions <=6.1 6.0.1 5.4.13.0 fail to prevent server-rendered content from closing an underlying application view in the Mattermost Desktop App which allows a malicious server … New CWE-754
 Improper Check for Unusual or Exceptional Conditions
CVE-2026-4643 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
949 6.5 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1 fail to verify channel membership when processing AI-assisted message rewrites which allows an authenticated attacker to read the content of threads in private ch… New CWE-862
 Missing Authorization
CVE-2026-5163 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
950 4.3 MEDIUM
Network
- - Mattermost versions 11.5.x <= 11.5.1, 11.4.x <= 11.4.3 fail to validate the X-Requested-With header on the burn-on-read reveal endpoint which allows an authenticated channel member to force the revea… New CWE-346
 Origin Validation Error
CVE-2026-6339 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm