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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
391 3 低
Network 		OpenStack OpenStack Ironic OpenStackのOpenStack Ironicにおけるテンプレートエンジンで使用される特殊な要素の不適切な無効化に関する脆弱性 New CWE-1336
テンプレートエンジンで使用される特殊な要素の不適切な無効化 		CVE-2026-44916 2026-06-22 11:36 2026-05-8 Show GitHub Exploit DB Packet Storm
392 6.5 警告
Network 		OpenStack OpenStack Ironic OpenStackのOpenStack Ironicにおける不適切な動作順序に関する脆弱性 New CWE-696
不適切な動作順序 		CVE-2026-44919 2026-06-22 11:36 2026-05-14 Show GitHub Exploit DB Packet Storm
393 5.3 警告
Network 		Discourse Discourse Discourseにおける複数の脆弱性 New CWE-200
CWE-862
CVE-2026-45085 2026-06-22 11:36 2026-06-12 Show GitHub Exploit DB Packet Storm
394 4.3 警告
Network 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office Online Server
Microsoft Office 365
Microsoft Offic… 		Microsoft Excel の情報漏えいの脆弱性 New CWE-125
境界外読み取り 		CVE-2026-45455 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
395 4.7 警告
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Office の情報漏えいの脆弱性 New CWE-126
バッファオーバーリード 		CVE-2026-45460 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
396 8.4 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Office のリモート コードが実行される脆弱性 New CWE-416
CWE-787
CVE-2026-45461 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
397 8.4 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Office のリモート コードが実行される脆弱性 New CWE-121
CWE-191
CVE-2026-45463 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
398 3.3 低
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft 365 Apps
Microsoft Office 365
Microsoft Office 2024 … 		Microsoft Word の情報漏えいの脆弱性 New CWE-122
ヒープオーバーフロー 		CVE-2026-45466 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
399 7.8 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Word のリモートでコードが実行される脆弱性 New CWE-822
信頼性のないポインタデリファレンス 		CVE-2026-45471 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
400 8.4 重要
Local 		マイクロソフト Microsoft Office 2021 Long Term Servicing Channel Edition
Microsoft Office 365
Microsoft Office 2024 Long-Term Servicing Ch… 		Microsoft Office のリモート コードが実行される脆弱性 New CWE-416
CWE-787
CVE-2026-45472 2026-06-22 11:36 2026-06-9 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
191231 6.5 MEDIUM
Network 		golang
fedoraproject
netapp
oracle 		go
fedora
storagegrid
trident
cloud_insights_telegraf
timesten_in-memory_database 		The crypto/tls package of Go through 1.16.5 does not properly assert that the type of public key in an X.509 certificate matches the expected type when doing a RSA based key exchange, allowing a mali… CWE-295
Improper Certificate Validation  		CVE-2021-34558 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191232 7.8 HIGH
Local 		microsoft visual_studio_code Visual Studio Code Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34529 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191233 7.8 HIGH
Local 		microsoft visual_studio_code Visual Studio Code Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34528 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191234 8.8 HIGH
Network 		microsoft windows_server_2012
windows_server_2016
windows_server_2019 		Windows DNS Server Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34525 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191235 7.8 HIGH
Local 		microsoft malware_protection_engine Microsoft Defender Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34522 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191236 7.8 HIGH
Local 		microsoft windows_10
windows_server_2016 		Raw Image Extension Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34521 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191237 8.1 HIGH
Network 		microsoft sharepoint_foundation
sharepoint_server 		Microsoft SharePoint Server Remote Code Execution Vulnerability CWE-502
 Deserialization of Untrusted Data 		CVE-2021-34520 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191238 5.3 MEDIUM
Network 		microsoft sharepoint_foundation
sharepoint_server 		Microsoft SharePoint Server Information Disclosure Vulnerability NVD-CWE-noinfo
CVE-2021-34519 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191239 7.8 HIGH
Local 		microsoft office_web_apps_server
excel 		Microsoft Excel Remote Code Execution Vulnerability NVD-CWE-noinfo
CVE-2021-34518 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm
191240 5.3 MEDIUM
Network 		microsoft sharepoint_foundation
sharepoint_server 		Microsoft SharePoint Server Spoofing Vulnerability NVD-CWE-noinfo
CVE-2021-34517 2024-11-21 15:10 2021-07-15 Show GitHub Exploit DB Packet Storm