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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database). |
JVN Vulnerability Information
Update Date":June 21, 2026, 4 p.m.
| No | CVSS | Level Attach Vector |
Vendor Name | Project Name | Title | CWE | CVE | Update Date | Publication Date | Impact Show |
Exploit PoC Search |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 281 | 5.7 |
警告
Network |
Splunk |
Splunk splunk cloud platform |
SplunkのSplunk等の複数製品における入力確認に関する脆弱性 |
CWE-20
不適切な入力確認 |
CVE-2026-20256 | 2026-06-16 13:38 | 2026-06-10 | Show | GitHub Exploit DB Packet Storm |
| 282 | 5.7 |
警告
Network |
Splunk |
Splunk splunk cloud platform |
SplunkのSplunk等の複数製品における入力確認に関する脆弱性 |
CWE-20
不適切な入力確認 |
CVE-2026-20257 | 2026-06-16 13:38 | 2026-06-10 | Show | GitHub Exploit DB Packet Storm |
| 283 | 5.4 |
警告
Network |
Splunk |
Splunk splunk cloud platform |
SplunkのSplunk等の複数製品におけるクロスサイトスクリプティングの脆弱性 |
CWE-79
クロスサイト・スクリプティング（XSS） |
CVE-2026-20258 | 2026-06-16 13:38 | 2026-06-10 | Show | GitHub Exploit DB Packet Storm |
| 284 | 7.2 |
重要
Network |
QNAP Systems |
QuTS hero QNAP QTS |
QNAP SystemsのQNAP QTS等の複数製品における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-2026-22893 | 2026-06-16 13:38 | 2026-06-10 | Show | GitHub Exploit DB Packet Storm |
| 285 | 7.2 |
重要
Network |
QNAP Systems |
QuTS hero QNAP QTS |
QNAP SystemsのQNAP QTS等の複数製品における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-2026-24716 | 2026-06-16 13:38 | 2026-06-10 | Show | GitHub Exploit DB Packet Storm |
| 286 | 7.2 |
重要
Network |
QNAP Systems |
QuTS hero QNAP QTS |
QNAP SystemsのQNAP QTS等の複数製品における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-2026-24719 | 2026-06-16 13:38 | 2026-06-10 | Show | GitHub Exploit DB Packet Storm |
| 287 | 5.3 |
警告
Network |
NAVTOR AS | NavBox Firmware | NAVTOR ASのNavBox Firmwareにおけるエラーメッセージによる情報漏えいに関する脆弱性 |
CWE-209
エラーメッセージによる情報漏えい |
CVE-2026-2752 | 2026-06-16 13:38 | 2026-03-6 | Show | GitHub Exploit DB Packet Storm |
| 288 | 7.5 |
重要
Network |
OpenSSL Project | OpenSSL | OpenSSL ProjectのOpenSSL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-2026-34180 | 2026-06-16 13:38 | 2026-06-9 | Show | GitHub Exploit DB Packet Storm |
| 289 | 7.4 |
重要
Network |
OpenSSL Project | OpenSSL | OpenSSL ProjectのOpenSSLにおけるデータの整合性検証不備に関する脆弱性 |
CWE-354
データの整合性検証不備 |
CVE-2026-34181 | 2026-06-16 13:38 | 2026-06-9 | Show | GitHub Exploit DB Packet Storm |
| 290 | 9.1 |
緊急
Network |
OpenSSL Project | OpenSSL | OpenSSL ProjectのOpenSSLにおけるデータの整合性検証不備に関する脆弱性 |
CWE-354
データの整合性検証不備 |
CVE-2026-34182 | 2026-06-16 13:38 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 191261 | 5.5 |
MEDIUM
Local |
microsoft |
windows_server_2012 windows_10 windows_8.1 windows_server_2016 windows_rt_8.1 windows_server_2019 |
Win32k Information Disclosure Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34491 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191262 | 7.5 |
HIGH
Network |
microsoft |
windows_10 windows_server_2019 windows_server_2016 |
Windows TCP/IP Driver Denial of Service Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34490 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191263 | 7.8 |
HIGH
Local |
microsoft |
windows_10 windows_server_2019 windows_server_2016 |
DirectWrite Remote Code Execution Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34489 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191264 | 7.8 |
HIGH
Local |
microsoft |
windows_10 windows_server_2019 windows_server_2016 |
Windows Console Driver Elevation of Privilege Vulnerability |
CWE-269
Improper Privilege Management |
CVE-2021-34488 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191265 | 7.8 |
HIGH
Local |
microsoft | visual_studio_code | Microsoft Visual Studio Spoofing Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34479 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191266 | 7.8 |
HIGH
Local |
microsoft |
.net_install_tool_for_extension_authors .net_education_bundle_sdk_install_tool |
Visual Studio Code .NET Runtime Elevation of Privilege Vulnerability |
CWE-269
Improper Privilege Management |
CVE-2021-34477 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191267 | 7.5 |
HIGH
Network |
microsoft |
windows_server_2008 windows_server_2012 windows_10 windows_8.1 windows_server_2016 windows_7 windows_server_2019 |
Bowser.sys Denial of Service Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34476 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191268 | 8.0 |
HIGH
Network |
microsoft | dynamics_365_business_central | Dynamics Business Central Remote Code Execution Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34474 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191269 | 9.1 |
CRITICAL
Network |
microsoft | exchange_server | Microsoft Exchange Server Remote Code Execution Vulnerability |
CWE-918
Server-Side Request Forgery (SSRF) |
CVE-2021-34473 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |
| 191270 | 8.0 |
HIGH
Adjacent |
microsoft | exchange_server | Microsoft Exchange Server Elevation of Privilege Vulnerability |
NVD-CWE-noinfo
|
CVE-2021-34470 | 2024-11-21 15:10 | 2021-07-15 | Show | GitHub Exploit DB Packet Storm |