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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 28, 2026, 6 p.m.

No CVSS Level
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Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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239311 10 危険 マイクロソフト
Honeywell International Inc.
- Ademco ATNBaseLoader100.dll におけるバッファオーバーフローの脆弱性 - CVE-2007-2938 2012-09-25 16:47 2007-05-30 Show GitHub Exploit DB Packet Storm
239312 7.5 危険 phil-a-form - Joomla! 用の philaform コンポーネントにおける SQL インジェクションの脆弱性 - CVE-2007-2933 2012-09-25 16:47 2007-05-30 Show GitHub Exploit DB Packet Storm
239313 9.3 危険 Novell - Novell exteNd Director などの launch メソッドにおける任意のコマンドを実行される脆弱性 - CVE-2007-2923 2012-09-25 16:47 2007-06-18 Show GitHub Exploit DB Packet Storm
239314 6.8 警告 Logitech - Logitech VideoCall の ActiveX コントロール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 - CVE-2007-2918 2012-09-25 16:47 2007-05-31 Show GitHub Exploit DB Packet Storm
239315 5 警告 vBulletin Solutions, Inc. - Jelsoft vBulletin における削除済みユーザの違反 "red flag" を発見される脆弱性 - CVE-2007-2912 2012-09-25 16:47 2007-02-13 Show GitHub Exploit DB Packet Storm
239316 8.5 危険 vBulletin Solutions, Inc. - Jelsoft vBulletin の admincp/attachment.php における SQL インジェクションの脆弱性 - CVE-2007-2911 2012-09-25 16:47 2007-03-19 Show GitHub Exploit DB Packet Storm
239317 4.3 警告 vBulletin Solutions, Inc. - Jelsoft vBulletin 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-2007-2910 2012-09-25 16:47 2007-05-15 Show GitHub Exploit DB Packet Storm
239318 3.5 注意 vBulletin Solutions, Inc. - Jelsoft vBulletin の calendar.php におけるクロスサイトスクリプティングの脆弱性 - CVE-2007-2909 2012-09-25 16:47 2007-05-15 Show GitHub Exploit DB Packet Storm
239319 4.3 警告 vBulletin Solutions, Inc. - Jelsoft vBulletin の calendar.php におけるクロスサイトスクリプティングの脆弱性 - CVE-2007-2908 2012-09-25 16:47 2007-05-30 Show GitHub Exploit DB Packet Storm
239320 5 警告 マイクロソフト - Microsoft Office 2000の OUACTRL.OCX におけるバッファオーバーフローの脆弱性 - CVE-2007-2903 2012-09-25 16:47 2007-05-30 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
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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