Vulnerability Search Top
Show Search Menu
Vendor Name
プロダクト・サービス名
Title
CVE
Urgent
Important
Warning
Warning
CWE
公開-検索開始年
公開-検索開始月
公開-検索開始日
公開-検索終了年
公開-検索終了月
公開-検索終了日
レベルソート
In descending order of publication date
In descending order of update date
Number of items displayed

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.

  • Urgent
  • Important
  • Warning
  • Low
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
Show		 Exploit
PoC
Search
1461 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-43903 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1462 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における境界外書き込みに関する脆弱性 CWE-787
境界外書き込み 		CVE-2026-43904 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1463 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-43905 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1464 7.8 重要
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)におけるヒープベースのバッファオーバーフローの脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-43906 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1465 8.3 重要
Network 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における複数の脆弱性 CWE-190
CWE-787
CVE-2026-43907 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1466 8.8 重要
Network 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における複数の脆弱性 CWE-190
CWE-787
CVE-2026-43908 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1467 8.8 重要
Network 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における複数の脆弱性 CWE-125
CWE-190
CWE-787
CVE-2026-43909 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1468 5.5 警告
Local 		OpenImageIO (OIIO) OpenImageIO (OIIO) OpenImageIO (OIIO)における境界外読み取りに関する脆弱性 CWE-125
境界外読み取り 		CVE-2026-43996 2026-05-18 11:22 2026-05-14 Show GitHub Exploit DB Packet Storm
1469 6.5 警告
Network 		Shellhub Shellhub Shellhubにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-44423 2026-05-18 11:22 2026-05-13 Show GitHub Exploit DB Packet Storm
1470 4.7 警告
Network 		lfprojects MCP Registry lfprojectsのMCP Registryにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ 		CVE-2026-44428 2026-05-18 11:22 2026-05-14 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
Search
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