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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
421 6.5 警告
Network
GPAC GPAC GPACにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス
CVE-2025-55659 2026-06-15 11:21 2026-06-9 Show GitHub Exploit DB Packet Storm
422 4.4 警告
Local
QNAP Systems License Center QNAP SystemsのLicense Centerにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2025-62851 2026-06-15 11:21 2026-06-10 Show GitHub Exploit DB Packet Storm
423 6.5 警告
Network
QNAP Systems QuTS hero
QNAP QTS
QNAP SystemsのQNAP QTS等の複数製品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 CWE-121
スタックオーバーフロー
CVE-2025-62858 2026-06-15 11:21 2026-06-9 Show GitHub Exploit DB Packet Storm
424 9.8 緊急
Network
QNAP Systems QNAP QTS QNAP SystemsのQNAP QTSにおける不特定の脆弱性 CWE-noinfo
情報不足
CVE-2025-66276 2026-06-15 11:21 2026-06-10 Show GitHub Exploit DB Packet Storm
425 10 緊急
Network
Ivanti standalone sentry Ivantiのstandalone sentryにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-10520 2026-06-15 11:20 2026-06-9 Show GitHub Exploit DB Packet Storm
426 6.5 警告
Network
Devolutions Devolutions Server DevolutionsのDevolutions ServerにおけるOS コマンドインジェクションの脆弱性 CWE-78
OSコマンド・インジェクション
CVE-2026-10544 2026-06-15 11:20 2026-06-8 Show GitHub Exploit DB Packet Storm
427 6.5 警告
Network
Devolutions Devolutions Server DevolutionsのDevolutions Serverにおける重要な情報の平文保存に関する脆弱性 CWE-312
重要な情報の平文保存
CVE-2026-10786 2026-06-15 11:20 2026-06-8 Show GitHub Exploit DB Packet Storm
428 4.3 警告
Network
Devolutions Devolutions Server DevolutionsのDevolutions Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-10787 2026-06-15 11:20 2026-06-8 Show GitHub Exploit DB Packet Storm
429 4.3 警告
Network
レッドハット 389 Directory Server
Red Hat Directory Server
Red Hat Enterprise Linux
レッドハットの389 Directory Server等の複数製品における型の取り違えに関する脆弱性 CWE-843
型の取り違え
CVE-2026-11785 2026-06-15 11:20 2026-06-9 Show GitHub Exploit DB Packet Storm
430 6.5 警告
Network
レッドハット 389 Directory Server
Red Hat Directory Server
Red Hat Enterprise Linux
レッドハットの389 Directory Server等の複数製品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-2026-11786 2026-06-15 11:20 2026-06-9 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
191151 7.8 HIGH
Local
microsoft windows_10
windows_server_2016
windows_server_2019
Windows Graphics Component Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34530 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191152 8.1 HIGH
Network
microsoft dynamics_365 Microsoft Dynamics 365 On-Premises Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34524 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191153 7.0 HIGH
Local
microsoft windows_10
windows_server_2016
windows_server_2019
Windows Event Tracing Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-34487 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191154 7.8 HIGH
Local
microsoft windows_10_20h2
windows_10_1809
windows_10_1909
windows_10_21h1
windows_10_2004
windows_server_2004
windows_server_20h2
windows_server_2019
Windows Event Tracing Elevation of Privilege Vulnerability CWE-416
 Use After Free
CVE-2021-34486 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191155 5.0 MEDIUM
Local
microsoft visual_studio_2017
visual_studio_2019
.net
.net_core
powershell_core
.NET Core and Visual Studio Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-34485 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191156 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 Print Spooler Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-34483 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191157 6.8 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
Scripting Engine Memory Corruption Vulnerability CWE-787
 Out-of-bounds Write
CVE-2021-34480 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191158 7.8 HIGH
Local
microsoft office
365_apps
Microsoft Office Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34478 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191159 7.8 HIGH
Local
microsoft malware_protection_engine Microsoft Windows Defender Elevation of Privilege Vulnerability CWE-269
 Improper Privilege Management
CVE-2021-34471 2024-11-21 15:10 2021-08-13 Show GitHub Exploit DB Packet Storm
191160 6.1 MEDIUM
Network
securimage-wp-fixed_project securimage-wp-fixed The Securimage-WP-Fixed WordPress plugin is vulnerable to Reflected Cross-Site Scripting due to the use of $_SERVER['PHP_SELF'] in the ~/securimage-wp.php file which allows attackers to inject arbitr… CWE-79
Cross-site Scripting
CVE-2021-34640 2024-11-21 15:10 2021-08-12 Show GitHub Exploit DB Packet Storm