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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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
252761 9.3 危険 シスコシステムズ - Cisco WebEx Recording Format (WRF) player の WRF の解析機能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-2011-3319 2011-11-4 15:13 2011-10-26 Show GitHub Exploit DB Packet Storm
252762 7.8 危険 シスコシステムズ - Cisco Video Surveillance カメラにおけるサービス運用妨害 (デバイスリロード) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-3318 2011-11-4 15:11 2011-10-26 Show GitHub Exploit DB Packet Storm
252763 7.8 危険 シスコシステムズ - 複数の Cisco 製品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-2011-3315 2011-11-4 15:08 2011-10-26 Show GitHub Exploit DB Packet Storm
252764 6.8 警告 シスコシステムズ - Cisco Nexus OS および Cisco Unified Computing System における権限を取得される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-2569 2011-11-4 15:07 2011-10-27 Show GitHub Exploit DB Packet Storm
252765 7.5 危険 Google - Google Chrome で使用される Google V8 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-2011-2830 2011-11-4 15:06 2011-09-16 Show GitHub Exploit DB Packet Storm
252766 4 警告 OpenLDAP Foundation - OpenLDAP の UTF8StringNormalize 関数における一つずれエラーの脆弱性 CWE-189
数値処理の問題 		CVE-2011-4079 2011-11-4 15:04 2011-10-6 Show GitHub Exploit DB Packet Storm
252767 2.6 注意 Puppet - Puppet および Puppet Enterprise Users における Puppet master になりすまされる脆弱性 CWE-20
不適切な入力確認 		CVE-2011-3872 2011-11-4 15:03 2011-10-24 Show GitHub Exploit DB Packet Storm
252768 6.2 警告 Puppet - Puppet Labs の Puppet における任意の Puppet コードを実行される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-3871 2011-11-4 15:02 2011-09-30 Show GitHub Exploit DB Packet Storm
252769 6.3 警告 Puppet - Puppet Labs の Puppet における任意のファイルのパーミッションを変更される脆弱性 CWE-59
リンク解釈の問題 		CVE-2011-3870 2011-11-4 15:01 2011-09-30 Show GitHub Exploit DB Packet Storm
252770 6.3 警告 Puppet - Puppet Labs の Puppet における任意のファイルを上書きされる脆弱性 CWE-59
リンク解釈の問題 		CVE-2011-3869 2011-11-4 15:01 2011-09-30 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
Search
221611 6.5 MEDIUM
Network 		net-snmp
oracle 		net-snmp
zfs_storage_appliance_kit 		net-snmp before 5.8.1.pre1 has a double free in usm_free_usmStateReference in snmplib/snmpusm.c via an SNMPv3 GetBulk request. NOTE: this affects net-snmp packages shipped to end users by multiple Li… CWE-415
 Double Free 		CVE-2019-20892 2024-11-21 13:39 2020-06-25 Show GitHub Exploit DB Packet Storm
221612 8.8 HIGH
Network 		woocommerce woocommerce WooCommerce before 3.6.5, when it handles CSV imports of products, has a cross-site request forgery (CSRF) issue with resultant stored cross-site scripting (XSS) via includes/admin/importers/class-wc… CWE-352
 Origin Validation Error 		CVE-2019-20891 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221613 4.3 MEDIUM
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.7. It allows a bypass of e-mail address discovery restrictions. NVD-CWE-noinfo
CVE-2019-20890 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221614 5.3 MEDIUM
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It mishandles permissions for user-access token creation. CWE-276
Incorrect Default Permissions  		CVE-2019-20889 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221615 7.5 HIGH
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.7, 5.6.3, 5.5.2, and 4.10.5. It allows attackers to cause a denial of service (memory consumption) via an outgoing webhook or a slash command int… CWE-401
 Missing Release of Memory after Effective Lifetime 		CVE-2019-20888 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221616 4.3 MEDIUM
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.7.1, 5.6.4, 5.5.3, and 4.10.6. It does not honor flags API permissions when deciding whether a user can receive intra-team posts. CWE-862
 Missing Authorization 		CVE-2019-20887 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221617 7.5 HIGH
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.8.0. The first user is sometimes inadvertently a system admin. CWE-269
 Improper Privilege Management 		CVE-2019-20886 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221618 7.5 HIGH
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.8.0. It does not always generate a robots.txt file. CWE-862
 Missing Authorization 		CVE-2019-20885 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221619 5.3 MEDIUM
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.8.0. It allows attackers to partially attach a file to more than one post. NVD-CWE-noinfo
CVE-2019-20884 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm
221620 4.3 MEDIUM
Network 		mattermost mattermost_server An issue was discovered in Mattermost Server before 5.8.0, when Town Square is set to Read-Only. Users can pin or unpin a post. NVD-CWE-noinfo
CVE-2019-20883 2024-11-21 13:39 2020-06-20 Show GitHub Exploit DB Packet Storm