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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 21, 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
391 7.5 重要
Network
Netty Netty Nettyにおけるデジタル署名の検証に関する脆弱性 CWE-347
デジタル署名の不適切な検証
CVE-2026-50010 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
392 7.5 重要
Network
Netty Netty Nettyにおける複数の脆弱性 CWE-400
CWE-770
CVE-2026-50011 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
393 5.3 警告
Network
Netty Netty NettyにおけるHTTP リクエストスマグリングに関する脆弱性 CWE-444
HTTP リクエストスマグリング
CVE-2026-50020 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
394 5.3 警告
Network
Netty Netty Nettyにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て
CVE-2026-50560 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
395 8.2 重要
Network
nuxt nuxt Nuxtにおける複数の脆弱性 CWE-178
CWE-863
CVE-2026-53721 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
396 5.4 警告
Network
nuxt nuxt Nuxtにおける複数の脆弱性 CWE-79
CWE-83
CVE-2026-53722 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
397 5.4 警告
Network
GitLab.org GitLab GitLab.orgのGitLabにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-6269 2026-06-15 18:36 2026-06-11 Show GitHub Exploit DB Packet Storm
398 5.3 警告
Network
ironmansoftware powershell universal ironmansoftwareのpowershell universalにおける重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説
CVE-2026-8694 2026-06-15 18:36 2026-06-12 Show GitHub Exploit DB Packet Storm
399 - - (複数のベンダ) (複数の製品) crypton-x509-validationにおける不適切な証明書検証の脆弱性 - - 2026-06-15 15:34 2026-06-12 Show GitHub Exploit DB Packet Storm
400 - - (複数のベンダ) (複数の製品) CISA ICS Advisory / ICS Medical Advisory(2026年06月11日) - - 2026-06-15 15:34 2026-06-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 21, 2026, 4:01 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