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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":May 31, 2026, 10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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235921 6.4 警告 IBM - IBM DB2 の Client Interfaces コンポーネントにおける "外部メモリ" を上書きされる脆弱性 CWE-20
不適切な入力確認
CVE-2009-4325 2012-09-25 17:38 2009-12-16 Show GitHub Exploit DB Packet Storm
235922 4.3 警告 lythgoes - TNG の searchform.php 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-2009-4320 2012-09-25 17:38 2009-12-14 Show GitHub Exploit DB Packet Storm
235923 6.8 警告 nuggetz - Nuggetz CMS の admin/ajaxsave.php におけるディレクトリトラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2009-4315 2012-09-25 17:38 2009-12-14 Show GitHub Exploit DB Packet Storm
235924 4.9 警告 Linux - Linux kernel の ext4 ファイルシステムにおけるサービス運用妨害 (DoS) の脆弱性 CWE-noinfo
情報不足
CVE-2009-4306 2012-09-25 17:38 2009-12-12 Show GitHub Exploit DB Packet Storm
235925 6.5 警告 Moodle - Moodle の SCORM モジュールにおける 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-2009-4305 2012-09-25 17:38 2009-12-2 Show GitHub Exploit DB Packet Storm
235926 7.5 危険 Moodle - Moodle における総当たりでパスワードを推測する攻撃を実行される脆弱性 CWE-255
証明書・パスワード管理
CVE-2009-4304 2012-09-25 17:38 2009-12-2 Show GitHub Exploit DB Packet Storm
235927 7.5 危険 Netpbm - netpbm before の converter/ppm/xpmtoppm.c におけるスタック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-2009-4274 2012-09-25 17:38 2010-02-12 Show GitHub Exploit DB Packet Storm
235928 5 警告 Moodle - Moodle 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-2009-4303 2012-09-25 17:38 2009-12-2 Show GitHub Exploit DB Packet Storm
235929 5 警告 Moodle - Moodle の login/index_form.html における資格情報を取得される脆弱性 CWE-310
暗号の問題
CVE-2009-4302 2012-09-25 17:38 2009-12-2 Show GitHub Exploit DB Packet Storm
235930 6 警告 Moodle - Moodle の mnet/lib.php における任意の MNET 関数を実行される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2009-4301 2012-09-25 17:38 2009-12-2 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 31, 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
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2311 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
2312 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
2313 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
2314 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
2315 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
2316 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 properly validate msgpack-encoded WebSocket frames before memory allocation which allows an unaut… CWE-789
 Memory Allocation with Excessive Size Value
CVE-2026-5740 2026-05-23 01:53 2026-05-22 Show GitHub Exploit DB Packet Storm
2317 6.5 MEDIUM
Network
mattermost mattermost_server Mattermost versions 11.6.x <= 11.6.0, 11.5.x <= 11.5.2, 11.5.x <= 11.5.3, 11.4.x <= 11.4.4, 10.11.x <= 10.11.14 fail to validate the TIFF IFD offset in the image header before allocating memory, whic… CWE-400
 Uncontrolled Resource Consumption
CVE-2026-5755 2026-05-23 01:52 2026-05-22 Show GitHub Exploit DB Packet Storm
2318 8.8 HIGH
Adjacent
connectwise automate The ConnectWise Automate™ Agent does not fully verify the authenticity of components obtained during plugin loading and self-update operations. This issue is addressed in Automate 2026.5. CWE-494
 Download of Code Without Integrity Check
CVE-2026-9089 2026-05-23 01:49 2026-05-22 Show GitHub Exploit DB Packet Storm
2319 - - - In the Linux kernel, the following vulnerability has been resolved: net: qrtr: ns: Limit the maximum server registration per node Current code does no bound checking on the number of servers added … - CVE-2026-43491 2026-05-23 01:33 2026-05-19 Show GitHub Exploit DB Packet Storm
2320 - - - In the Linux kernel, the following vulnerability has been resolved: lib/crypto: mpi: Fix integer underflow in mpi_read_raw_from_sgl() Yiming reports an integer underflow in mpi_read_raw_from_sgl() … - CVE-2026-43492 2026-05-23 01:33 2026-05-19 Show GitHub Exploit DB Packet Storm