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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":June 22, 2026, 12:22 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
11 7 重要
Local 		マイクロソフト Microsoft Defender for Endpoint Microsoft Defender for Endpoint for Mac の特権の昇格の脆弱性 New CWE-367
Time-of-check Time-of-use (TOCTOU) 競合状態 		CVE-2026-45647 2026-06-22 11:55 2026-06-9 Show GitHub Exploit DB Packet Storm
12 7.1 重要
Local 		マイクロソフト Microsoft Word
Microsoft Excel
Microsoft PowerPoint 		Office for Android のなりすましの脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-45649 2026-06-22 11:55 2026-06-9 Show GitHub Exploit DB Packet Storm
13 6.8 警告
Network 		Discourse Discourse Discourse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-2026-45775 2026-06-22 11:55 2026-06-12 Show GitHub Exploit DB Packet Storm
14 9.9 緊急
Network 		オラクル Oracle WebCenter Portal オラクルのOracle WebCenter Portalにおけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46765 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
15 9.8 緊急
Network 		オラクル Oracle WebCenter Content オラクルのOracle WebCenter Contentにおけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46766 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
16 9.9 緊急
Network 		オラクル Oracle WebCenter Portal オラクルのOracle WebCenter Portalにおけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46767 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
17 6 警告
Local 		オラクル Oracle VM VirtualBox オラクルのOracle VM VirtualBoxにおけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46768 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
18 7.2 重要
Network 		オラクル Oracle Application Development Framework (Oracle ADF) オラクルのOracle Application Development Framework (Oracle ADF)におけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46769 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
19 6.1 警告
Network 		オラクル Oracle Application Development Framework (Oracle ADF) オラクルのOracle Application Development Framework (Oracle ADF)におけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46770 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
20 4.1 警告
Local 		オラクル Oracle Application Development Framework (Oracle ADF) オラクルのOracle Application Development Framework (Oracle ADF)におけるアクセス制御に関する脆弱性 New CWE-284
不適切なアクセス制御 		CVE-2026-46771 2026-06-22 11:55 2026-06-17 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 22, 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
191201 7.0 HIGH
Local 		microsoft windows_10
windows_server_2016
windows_server_2019 		Windows AppX Deployment Extensions Elevation of Privilege Vulnerability CWE-362
Race Condition 		CVE-2021-34462 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191202 7.8 HIGH
Local 		microsoft windows_10
windows_server_2016 		Windows Container Isolation FS Filter Driver Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34461 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191203 7.8 HIGH
Local 		microsoft windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_rt_8.1
windows_server_2019 		Storage Spaces Controller Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34460 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191204 7.8 HIGH
Local 		microsoft windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_rt_8.1
windows_server_2019 		Windows AppContainer Elevation Of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34459 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191205 9.9 CRITICAL
Network 		microsoft windows_server_2016
windows_server_2019 		Windows Kernel Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34458 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191206 5.5 MEDIUM
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 Remote Access Connection Manager Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-34457 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191207 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 Remote Access Connection Manager Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34456 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191208 7.8 HIGH
Local 		microsoft windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_rt_8.1
windows_server_2019 		Windows File History Service Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management 		CVE-2021-34455 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191209 5.5 MEDIUM
Local 		microsoft windows_server_2012
windows_10
windows_8.1
windows_server_2016
windows_rt_8.1
windows_server_2019 		Windows Remote Access Connection Manager Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-34454 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm
191210 7.8 HIGH
Local 		microsoft word
office
365_apps 		Microsoft Word Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34452 2024-11-21 15:10 2021-07-17 Show GitHub Exploit DB Packet Storm