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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 24, 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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251801 9.3 危険 DELL EMC (旧 EMC Corporation) - EMC NetWorker のサーバにおけるバッファオーバフローの脆弱性 CWE-119
バッファエラー
CVE-2012-0395 2012-01-30 15:12 2012-01-27 Show GitHub Exploit DB Packet Storm
251802 5 警告 RSAセキュリティ - EMC RSA enVision 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-2011-4143 2012-01-30 15:11 2012-01-27 Show GitHub Exploit DB Packet Storm
251803 5.8 警告 OpenSSL Project - 32-bit プラットフォーム上の OpenSSL における TLS サーバの秘密鍵を取得される脆弱性 CWE-310
暗号の問題
CVE-2011-4354 2012-01-30 15:10 2012-01-15 Show GitHub Exploit DB Packet Storm
251804 4.3 警告 The phpMyAdmin Project - phpMyAdmin のリダイレクタ機能におけるオープンリダイレクトの脆弱性 CWE-20
不適切な入力確認
CVE-2011-1941 2012-01-30 15:05 2011-05-22 Show GitHub Exploit DB Packet Storm
251805 4.3 警告 The phpMyAdmin Project - phpMyAdmin 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-2011-1940 2012-01-30 15:03 2011-05-22 Show GitHub Exploit DB Packet Storm
251806 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品におけるサービス運用妨害 (DoS) の脆弱性 CWE-119
バッファエラー
CVE-2011-2377 2012-01-27 16:40 2011-06-21 Show GitHub Exploit DB Packet Storm
251807 7.6 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品における任意のコードを実行される脆弱性 CWE-399
リソース管理の問題
CVE-2011-2373 2012-01-27 16:39 2011-06-21 Show GitHub Exploit DB Packet Storm
251808 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品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-2011-2371 2012-01-27 16:38 2011-06-21 Show GitHub Exploit DB Packet Storm
251809 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- 複数の Mozilla 製品のブラウザエンジンにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2011-2365 2012-01-27 16:32 2011-06-21 Show GitHub Exploit DB Packet Storm
251810 10 危険 サイバートラスト株式会社
Mozilla Foundation
レッドハット
オラクル
- Mozilla Firefox および Thunderbird の nsSVGPointList::AppendElement 関数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-2011-2363 2012-01-27 16:31 2011-06-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 25, 2026, 4:01 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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253371 9.1 CRITICAL
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2, when serving as an OAuth 2.0 Service Provider. There is low entropy for authorization data. CWE-331
 Insufficient Entropy
CVE-2017-18883 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253372 6.1 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS can occur via OpenGraph data. CWE-79
Cross-site Scripting
CVE-2017-18882 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253373 6.1 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS could occur via a goto_location response to a slash command. CWE-79
Cross-site Scripting
CVE-2017-18881 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253374 6.1 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS could occur via the title_link field of a Slack attachment. CWE-79
Cross-site Scripting
CVE-2017-18880 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253375 6.1 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS could occur via the author_link field of a Slack attachment. CWE-79
Cross-site Scripting
CVE-2017-18879 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253376 4.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. Knowledge of a session ID allows revoking another user's session. CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2017-18878 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253377 6.5 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2 when local storage for files is used. A System Admin can achieve directory traversal. CWE-22
Path Traversal
CVE-2017-18874 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253378 5.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. It allows attackers to cause a denial of service (channel invisibility) via a misformatted post. CWE-20
 Improper Input Validation 
CVE-2017-18873 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253379 4.3 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.4.3 and 4.3.3. Attackers could reconfigure an OAuth app in some cases where Mattermost is an OAuth 2.0 service provider. CWE-732
 Incorrect Permission Assignment for Critical Resource
CVE-2017-18872 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm
253380 6.1 MEDIUM
Network
mattermost mattermost_server An issue was discovered in Mattermost Server before 4.3.0, 4.2.1, and 4.1.2. XSS attacks could occur against an OAuth 2.0 allow/deny page. CWE-79
Cross-site Scripting
CVE-2017-18877 2024-11-21 12:21 2020-06-20 Show GitHub Exploit DB Packet Storm