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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":June 24, 2026, 4:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
551 4.3 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 New CWE-862
認証の欠如 		CVE-2026-6689 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
552 7.8 重要
Local 		MongoDB Inc. MongoDB C Driver MongoDB Inc.のMongoDB C Driverにおける複数の脆弱性 New CWE-120
CWE-787
CVE-2026-6691 2026-06-22 11:47 2026-05-6 Show GitHub Exploit DB Packet Storm
553 7.2 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性 New CWE-863
不正な認証 		CVE-2026-6739 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
554 7.6 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるパストラバーサルの脆弱性 New CWE-22
パス・トラバーサル 		CVE-2026-6961 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
555 6.5 警告
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける送信データへの重要な情報の挿入に関する脆弱性 New CWE-201
送信データへの重要な情報の挿入 		CVE-2026-7184 2026-06-22 11:47 2026-06-12 Show GitHub Exploit DB Packet Storm
556 8.8 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性 New CWE-863
不正な認証 		CVE-2026-7387 2026-06-22 11:46 2026-06-12 Show GitHub Exploit DB Packet Storm
557 6.5 警告
Adjacent 		TP-LINK Technologies Tapo C520WS Firmware TP-LINK TechnologiesのTapo C520WS Firmwareにおける入力確認に関する脆弱性 New CWE-20
CWE-noinfo
CVE-2026-8714 2026-06-22 11:46 2026-06-5 Show GitHub Exploit DB Packet Storm
558 6.5 警告
Network 		MongoDB Inc. MongoDB MongoDB Inc.のMongoDBにおける重要な情報の平文での送信に関する脆弱性 New CWE-319
重要な情報の平文での送信 		CVE-2026-9741 2026-06-22 11:46 2026-06-9 Show GitHub Exploit DB Packet Storm
559 5.9 警告
Network 		MongoDB Inc. MongoDB MongoDB Inc.のMongoDBにおける指定されたタイプの入力に対する不適切な検証に関する脆弱性 New CWE-1287
指定されたタイプの入力に対する不適切な検証 		CVE-2026-9742 2026-06-22 11:46 2026-06-9 Show GitHub Exploit DB Packet Storm
560 6.5 警告
Network 		MongoDB Inc. MongoDB MongoDB Inc.のMongoDBにおける到達可能なアサーションに関する脆弱性 New CWE-617
到達可能なアサーション 		CVE-2026-9746 2026-06-22 11:46 2026-06-9 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 24, 2026, 4 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
191241 7.8 HIGH
Local 		microsoft windows_server_2008
windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_server_2019 		Win32k Elevation of Privilege Vulnerability CWE-20
 Improper Input Validation  		CVE-2021-34516 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191242 7.8 HIGH
Local 		microsoft windows_server_2008
windows_server_2012
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_10
windows_server_2019 		Windows Kernel Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34514 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191243 7.8 HIGH
Local 		microsoft windows_10
windows_server_2016 		Storage Spaces Controller Elevation of Privilege Vulnerability CWE-190
 Integer Overflow or Wraparound 		CVE-2021-34513 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191244 7.8 HIGH
Local 		microsoft windows_10
windows_server_2016
windows_server_2019 		Storage Spaces Controller Elevation of Privilege Vulnerability CWE-190
 Integer Overflow or Wraparound 		CVE-2021-34512 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191245 7.8 HIGH
Local 		microsoft windows_server_2008
windows_server_2012
windows_10
windows_server_2016
windows_7
windows_server_2019 		Windows Installer Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34511 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191246 7.8 HIGH
Local 		microsoft windows_10
windows_server_2019
windows_server_2016 		Storage Spaces Controller Elevation of Privilege Vulnerability CWE-190
 Integer Overflow or Wraparound 		CVE-2021-34510 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191247 5.5 MEDIUM
Local 		microsoft windows_10
windows_server_2016
windows_server_2019 		Storage Spaces Controller Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-34509 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191248 8.8 HIGH
Network 		microsoft windows_10
windows_server_2019
windows_server_2016 		Windows Kernel Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34508 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191249 6.5 MEDIUM
Network 		microsoft windows_server_2008
windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_server_2019 		Windows Remote Assistance Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-34507 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191250 7.8 HIGH
Local 		microsoft windows_server_2008
windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_7
windows_rt_8.1
windows_server_2019 		Windows Address Book Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34504 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm