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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 19, 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
256081 10 危険 マイクロソフト - Microsoft Windows の TCP/IP 実装における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2010-0240 2010-03-1 11:36 2010-02-9 Show GitHub Exploit DB Packet Storm
256082 10 危険 マイクロソフト - Microsoft Windows の TCP/IP 実装における任意のコードを実行される脆弱性 CWE-94
コード・インジェクション
CVE-2010-0239 2010-03-1 11:36 2010-02-9 Show GitHub Exploit DB Packet Storm
256083 9.3 危険 マイクロソフト - Microsoft Windows の SMB クライアント実装における権限昇格の脆弱性 CWE-362
競合状態
CVE-2010-0017 2010-03-1 11:35 2010-02-9 Show GitHub Exploit DB Packet Storm
256084 9.3 危険 マイクロソフト - Microsoft Windows の SMB クライアント実装における任意のコードを実行される脆弱性 CWE-20
不適切な入力確認
CVE-2010-0016 2010-03-1 11:35 2010-02-9 Show GitHub Exploit DB Packet Storm
256085 5 警告 日立 - uCosminexus Portal Framework 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)
- 2010-02-26 11:36 2010-01-29 Show GitHub Exploit DB Packet Storm
256086 2.6 注意 tDiary開発プロジェクト - tDiary 付属のプラグイン tb-send.rb 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-2010-0726 2010-02-25 15:03 2010-02-25 Show GitHub Exploit DB Packet Storm
256087 4.3 警告 サン・マイクロシステムズ - Sun ONE/iPlanet Web Server における HTTP リクエストを非表示にされる脆弱性 CWE-Other
その他
CVE-2003-1578 2010-02-25 12:36 2003-11-14 Show GitHub Exploit DB Packet Storm
256088 2.6 注意 サン・マイクロシステムズ - Sun ONE/iPlanet Web Server におけるログファイルに任意のテキストを挿入される脆弱性 CWE-79
クロスサイト・スクリプティング(XSS)
CVE-2003-1577 2010-02-25 12:36 2003-11-14 Show GitHub Exploit DB Packet Storm
256089 5 警告 IBM - IBM WebSphere Application Server の Single Sign-on 機能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-2010-0563 2010-02-25 12:35 2010-02-5 Show GitHub Exploit DB Packet Storm
256090 5 警告 アップル - Apple Safari の WebKit における任意の Web サイトにリクエストされる脆弱性 CWE-Other
その他
CVE-2009-2841 2010-02-25 12:33 2009-11-11 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 19, 2026, 4:16 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
161 3.7 LOW
Network
- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13 fail to validate that the RefreshedToken differs from the original invite token during remote cluster invite confirmation which allows an aut… New CWE-863
 Incorrect Authorization
CVE-2026-4273 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
162 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
163 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 validate 7zip archive structure before processing which allows an authenticated attacker to cause server memory exh… New CWE-789
 Memory Allocation with Excessive Size Value
CVE-2026-6340 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
164 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
165 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
166 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 enforce slash command trigger-word uniqueness during command updates which allows an authenticated team member with… New CWE-863
 Incorrect Authorization
CVE-2026-28732 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
167 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
168 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
169 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
170 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