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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, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
391 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 26h1
Microsoft Windows Server 2022
Microsoft Windows 10 22h2
Microsoft Windows 10 1607
Microsoft Powe… 		Windows グラフィックス コンポーネントのリモートでコードが実行される脆弱性 New CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-44812 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
392 7.8 重要
Local 		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 のリモートでコードが実行される脆弱性 New CWE-197
CWE-416
CVE-2026-44823 2026-06-22 11:36 2026-06-9 Show GitHub Exploit DB Packet Storm
393 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
394 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
395 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
396 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
397 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
398 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
399 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
400 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
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
254561 7.5 HIGH
Network 		flightgear flightgear In FlightGear before 2017.2.1, the FGCommand interface allows overwriting any file the user has write access to, but not with arbitrary data: only with the contents of a FlightGear flightplan (XML). … CWE-22
Path Traversal 		CVE-2017-8921 2024-11-21 12:34 2017-05-13 Show GitHub Exploit DB Packet Storm
254562 7.2 HIGH
Network 		cmsmadesimple cms_made_simple CMS Made Simple (CMSMS) 2.1.6 allows remote authenticated administrators to execute arbitrary PHP code via the code parameter to admin/editusertag.php, related to the CreateTagFunction and CallUserTa… CWE-94
Code Injection 		CVE-2017-8912 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254563 9.8 CRITICAL
Network 		tnef_project tnef An integer underflow has been identified in the unicode_to_utf8() function in tnef 1.4.14. This might lead to invalid write operations, controlled by an attacker. CWE-191
 Integer Underflow (Wrap or Wraparound) 		CVE-2017-8911 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254564 5.5 MEDIUM
Local 		artifex ghostscript The mark_line_tr function in gxscanc.c in Artifex Ghostscript 9.21 allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted PostScript document. CWE-125
Out-of-bounds Read 		CVE-2017-8908 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254565 4.6 MEDIUM
Physics 		lightdm_project lightdm LightDM through 1.22.0, when systemd is used in Ubuntu 16.10 and 17.x, allows physically proximate attackers to bypass intended AppArmor restrictions and visit the home directories of arbitrary users… NVD-CWE-noinfo
CVE-2017-8900 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254566 5.5 MEDIUM
Local 		multicorewareinc x265_high_efficiency_video_coding An integer underflow vulnerability exists in pixel-a.asm, the x86 assembly code for planeClipAndMax() in MulticoreWare x265 through 2.4, as used by the x265_encoder_encode dependency in libbpg and ot… CWE-191
 Integer Underflow (Wrap or Wraparound) 		CVE-2017-8906 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254567 8.8 HIGH
Local 		xen xen Xen through 4.6.x on 64-bit platforms mishandles a failsafe callback, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-215. CWE-682
 Incorrect Calculation 		CVE-2017-8905 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254568 8.8 HIGH
Local 		xen xen Xen through 4.8.x mishandles the "contains segment descriptors" property during GNTTABOP_transfer (aka guest transfer) operations, which might allow PV guest OS users to execute arbitrary code on the… NVD-CWE-noinfo
CVE-2017-8904 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254569 8.8 HIGH
Local 		xen xen Xen through 4.8.x on 64-bit platforms mishandles page tables after an IRET hypercall, which might allow PV guest OS users to execute arbitrary code on the host OS, aka XSA-213. NVD-CWE-noinfo
CVE-2017-8903 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm
254570 5.9 MEDIUM
Network 		oneplus oxygenos An issue was discovered on OnePlus One and X devices. Due to a lenient updater-script on the OnePlus One and X OTA images, the fact that both products use the same OTA verification keys, and the fact… CWE-319
Cleartext Transmission of Sensitive Information 		CVE-2017-8851 2024-11-21 12:34 2017-05-12 Show GitHub Exploit DB Packet Storm