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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 20, 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
3521 7.8 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 23h2
Microsoft Windows Server 2022
Microsoft Windows 11 24h2
Microsoft Wind…
Windows カーネルの特権の昇格の脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-33841 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
3522 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-34087 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
3523 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-34088 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
3524 7.5 重要
Network
MediaWiki Checkuser MediaWikiのCheckuserにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい
CVE-2026-34090 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
3525 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-34091 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
3526 7.5 重要
Network
MediaWiki MediaWiki MediaWikiにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-34092 2026-05-18 12:17 2026-05-11 Show GitHub Exploit DB Packet Storm
3527 8.8 重要
Adjacent
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind…
Microsoft Message Queuing (MSMQ) のリモートでコードが実行される脆弱性 CWE-122
ヒープオーバーフロー
CVE-2026-34329 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
3528 7.8 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind…
Win32k の特権の昇格の脆弱性 CWE-190
CWE-416
CVE-2026-34330 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
3529 7 重要
Local
マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows Server 2016
Microsoft Windows 10 1809
Microsoft Windows 11 23h2
Microsoft Wind…
Win32k の特権の昇格の脆弱性 CWE-362
CWE-416
CVE-2026-34331 2026-05-18 12:17 2026-05-12 Show GitHub Exploit DB Packet Storm
3530 8 重要
Network
マイクロソフト Microsoft Windows Server 2025 Windows カーネル モード ドライバーのリモートでコードが実行される脆弱性 CWE-416
解放済みメモリの使用
CVE-2026-34332 2026-05-18 12:17 2026-05-12 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
305671 9.8 CRITICAL
Network
adobe acrobat
reader
Adobe Reader and Acrobat before 9.5, and 10.x before 10.1.2, on Windows and Mac OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors… CWE-787
 Out-of-bounds Write
CVE-2011-4372 2024-11-21 10:32 2012-01-11 Show GitHub Exploit DB Packet Storm
305672 9.8 CRITICAL
Network
adobe acrobat
reader
Adobe Reader and Acrobat before 9.5, and 10.x before 10.1.2, on Windows and Mac OS X allow attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via unspecified ve… CWE-787
 Out-of-bounds Write
CVE-2011-4371 2024-11-21 10:32 2012-01-11 Show GitHub Exploit DB Packet Storm
305673 9.8 CRITICAL
Network
adobe acrobat
reader
Adobe Reader and Acrobat before 9.5, and 10.x before 10.1.2, on Windows and Mac OS X allow attackers to execute arbitrary code or cause a denial of service (memory corruption) via unspecified vectors… CWE-787
 Out-of-bounds Write
CVE-2011-4370 2024-11-21 10:32 2012-01-11 Show GitHub Exploit DB Packet Storm
305674 - hp hp-chaisoe Directory traversal vulnerability in the HP-ChaiSOE/1.0 web server on the HP LaserJet P3015 printer with firmware before 07.080.3, LaserJet 4650 printer with firmware 07.006.0, and LaserJet 2430 prin… CWE-200
Information Exposure
CVE-2011-4785 2024-11-21 10:32 2012-01-10 Show GitHub Exploit DB Packet Storm
305675 - siemens automation_license_manager Absolute path traversal vulnerability in the ALMListView.ALMListCtrl ActiveX control in almaxcx.dll in the graphical user interface in Siemens Automation License Manager (ALM) 2.0 through 5.1+SP1+Upd… CWE-22
Path Traversal
CVE-2011-4532 2024-11-21 10:32 2012-01-9 Show GitHub Exploit DB Packet Storm
305676 - siemens automation_license_manager Siemens Automation License Manager (ALM) 4.0 through 5.1+SP1+Upd1 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted content in a (1) get_tar… CWE-20
 Improper Input Validation 
CVE-2011-4531 2024-11-21 10:32 2012-01-9 Show GitHub Exploit DB Packet Storm
305677 - siemens automation_license_manager Siemens Automation License Manager (ALM) 4.0 through 5.1+SP1+Upd1 does not properly copy fields obtained from clients, which allows remote attackers to cause a denial of service (exception and daemon… CWE-20
 Improper Input Validation 
CVE-2011-4530 2024-11-21 10:32 2012-01-9 Show GitHub Exploit DB Packet Storm
305678 - siemens automation_license_manager Multiple buffer overflows in Siemens Automation License Manager (ALM) 4.0 through 5.1+SP1+Upd1 allow remote attackers to execute arbitrary code via a long serialid field in an _licensekey command, as… CWE-119
Incorrect Access of Indexable Resource ('Range Error') 
CVE-2011-4529 2024-11-21 10:32 2012-01-9 Show GitHub Exploit DB Packet Storm
305679 - mediawiki
debian
mediawiki
debian_linux
MediaWiki before 1.17.1 does not check for read permission before handling action=ajax requests, which allows remote attackers to obtain sensitive information by (1) leveraging the SpecialUpload::aja… CWE-276
Incorrect Default Permissions 
CVE-2011-4361 2024-11-21 10:32 2012-01-8 Show GitHub Exploit DB Packet Storm
305680 - mediawiki
debian
mediawiki
debian_linux
MediaWiki before 1.17.1 allows remote attackers to obtain the page titles of all restricted pages via a series of requests involving the (1) curid or (2) oldid parameter. CWE-200
Information Exposure
CVE-2011-4360 2024-11-21 10:32 2012-01-8 Show GitHub Exploit DB Packet Storm