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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 28, 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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201461 9.8 緊急
Network
シスコシステムズ - Cisco Meeting Server および Meeting アプリにおける任意のコードを実行される脆弱性 CWE-119
バッファエラー
CVE-2016-6447 2016-11-8 14:13 2016-11-2 Show GitHub Exploit DB Packet Storm
201462 9.8 緊急
Network
シスコシステムズ - Cisco ASR 900 シリーズルータの IOS XE の TL1 コードにおけるリロードを引き起こされる脆弱性 CWE-119
バッファエラー
CVE-2016-6441 2016-11-8 14:13 2016-11-2 Show GitHub Exploit DB Packet Storm
201463 7.8 重要
Local
シスコシステムズ - Cisco IP Interoperability and Collaboration System のコマンドラインインターフェースにおける権限を昇格される脆弱性 CWE-264
認可・権限・アクセス制御
CVE-2016-6430 2016-11-8 14:13 2016-10-26 Show GitHub Exploit DB Packet Storm
201464 6.1 警告
Network
シスコシステムズ - Cisco IP Interoperability and Collaboration System の Web フレームワークコード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-2016-6429 2016-11-8 14:13 2016-10-26 Show GitHub Exploit DB Packet Storm
201465 4.3 警告
Network
OpenStack - OpenStack Heat におけるネットワーク検出を実行される脆弱性 CWE-200
情報漏えい
CVE-2016-9185 2016-11-8 12:10 2016-11-3 Show GitHub Exploit DB Packet Storm
201466 6.1 警告
Network
Moodle - Moodle CMS 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-2016-9188 2016-11-8 12:07 2016-09-13 Show GitHub Exploit DB Packet Storm
201467 8.8 重要
Network
Moodle - Moodle の image モジュールの二重拡張子サポートにおける任意のコードを実行される脆弱性 CWE-Other
その他
CVE-2016-9187 2016-11-8 12:07 2016-09-13 Show GitHub Exploit DB Packet Storm
201468 8.8 重要
Network
Moodle - Moodle のレガシーコースファイルおよびファイルマネージャモジュールにおける任意のコードを実行される脆弱性 CWE-Other
その他
CVE-2016-9186 2016-11-8 12:07 2016-09-13 Show GitHub Exploit DB Packet Storm
201469 5.5 警告
Local
AVAST Software s.r.o. - 複数の Avast 製品における DeepScreen 機能を回避される脆弱性 CWE-Other
その他
CVE-2016-4025 2016-11-8 11:35 2016-04-19 Show GitHub Exploit DB Packet Storm
201470 7.5 重要
Network
Exponent CMS project - Exponent CMS の "/framework/modules/help/controllers/helpController.php" における SQL インジェクションの脆弱性 CWE-200
CWE-89
CVE-2016-9135 2016-11-7 18:10 2016-10-25 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 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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2371 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… 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
2372 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… CWE-305
 Authentication Bypass by Primary Weakness
CVE-2026-6334 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2373 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… CWE-863
 Incorrect Authorization
CVE-2026-6341 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2374 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 … CWE-863
 Incorrect Authorization
CVE-2026-6342 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2375 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… CWE-862
 Missing Authorization
CVE-2026-3117 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2376 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… 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
2377 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… CWE-863
 Incorrect Authorization
CVE-2026-4286 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2378 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 … 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
2379 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… CWE-862
 Missing Authorization
CVE-2026-5163 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm
2380 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… CWE-346
 Origin Validation Error
CVE-2026-6339 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm