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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 23, 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
4381 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2022
Microsoft Windows Server 2016
Microsoft Windows Server 2019
Microsoft Windows Server 2012
Microso… 		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-2026-35420 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
4382 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… 		Windows GDI 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-2026-35421 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
4383 6.5 警告
Network 		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… 		Windows TCP/IP ドライバーのセキュリティ機能のバイパスの脆弱性 CWE-288
代替パスまたはチャネルを使用した認証回避 		CVE-2026-35422 2026-05-18 12:16 2026-05-12 Show GitHub Exploit DB Packet Storm
4384 5.4 警告
Network 		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… 		Windows 11 Telnet クライアントの情報漏えいの脆弱性 CWE-125
境界外読み取り 		CVE-2026-35423 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
4385 7.5 重要
Network 		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… 		インターネット キー交換 (IKE) プロトコルのサービス拒否の脆弱性 CWE-401
有効期限後のメモリの解放の欠如 		CVE-2026-35424 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
4386 5.4 警告
Network 		Frappe Frappe Frappe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-2026-3837 2026-05-18 12:15 2026-04-22 Show GitHub Exploit DB Packet Storm
4387 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 25h2
Microsoft Windows 11 24h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025 		Windows カーネルの特権の昇格の脆弱性 CWE-822
信頼性のないポインタデリファレンス 		CVE-2026-40369 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
4388 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… 		Microsoft Cryptographic Services の特権の昇格の脆弱性 CWE-122
ヒープオーバーフロー 		CVE-2026-40377 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
4389 6.2 警告
Physics 		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… 		Windows ボリューム マネージャー拡張ドライバーのリモートでコードが実行される脆弱性 CWE-122
CWE-125
CWE-197
CVE-2026-40380 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
4390 7.5 重要
Network 		PHPOffice PhpSpreadsheet PHPOfficeのPhpSpreadsheetにおける制限またはスロットリング無しのリソースの割り当てに関する脆弱性 CWE-770
制限またはスロットリング無しのリソースの割り当て 		CVE-2026-40902 2026-05-18 12:15 2026-05-12 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 23, 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
306981 - mozilla firefox Unspecified vulnerability in the plugin API in Mozilla Firefox 3.6.x before 3.6.23 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly execute a… NVD-CWE-noinfo
CVE-2011-2996 2024-11-21 10:29 2011-09-29 Show GitHub Exploit DB Packet Storm
306982 - mozilla firefox
thunderbird
seamonkey 		Multiple unspecified vulnerabilities in the browser engine in Mozilla Firefox before 3.6.23 and 4.x through 6, Thunderbird before 7.0, and SeaMonkey before 2.4 allow remote attackers to cause a denia… NVD-CWE-noinfo
CVE-2011-2995 2024-11-21 10:29 2011-09-29 Show GitHub Exploit DB Packet Storm
306983 - openssl openssl The ephemeral ECDH ciphersuite functionality in OpenSSL 0.9.8 through 0.9.8r and 1.0.x before 1.0.0e does not ensure thread safety during processing of handshake messages from clients, which allows r… CWE-399
 Resource Management Errors 		CVE-2011-3210 2024-11-21 10:29 2011-09-22 Show GitHub Exploit DB Packet Storm
306984 - openssl openssl crypto/x509/x509_vfy.c in OpenSSL 1.0.x before 1.0.0e does not initialize certain structure members, which makes it easier for remote attackers to bypass CRL validation by using a nextUpdate value co… CWE-264
Permissions, Privileges, and Access Controls 		CVE-2011-3207 2024-11-21 10:29 2011-09-22 Show GitHub Exploit DB Packet Storm
306985 - mantisbt mantisbt Multiple cross-site scripting (XSS) vulnerabilities in filter_api.php in MantisBT before 1.2.7 allow remote attackers to inject arbitrary web script or HTML via a parameter, as demonstrated by the pr… CWE-79
Cross-site Scripting 		CVE-2011-2938 2024-11-21 10:29 2011-09-22 Show GitHub Exploit DB Packet Storm
306986 - roundcube webmail Cross-site scripting (XSS) vulnerability in the UI messages functionality in Roundcube Webmail before 0.5.4 allows remote attackers to inject arbitrary web script or HTML via the _mbox parameter to t… CWE-79
Cross-site Scripting 		CVE-2011-2937 2024-11-21 10:29 2011-09-22 Show GitHub Exploit DB Packet Storm
306987 - redhat enterprise_mrg Cumin in Red Hat Enterprise Messaging, Realtime, and Grid (MRG) 2.0 records broker authentication credentials in a log file, which allows local users to bypass authentication and perform unauthorized… CWE-287
Improper Authentication 		CVE-2011-2925 2024-11-21 10:29 2011-09-20 Show GitHub Exploit DB Packet Storm
306988 - google chrome Google V8, as used in Google Chrome before 14.0.835.163, does not properly perform object sealing, which allows remote attackers to cause a denial of service or possibly have unspecified other impact… CWE-843
Type Confusion 		CVE-2011-2875 2024-11-21 10:29 2011-09-19 Show GitHub Exploit DB Packet Storm
306989 - google chrome Google Chrome before 14.0.835.163 does not perform an expected pin operation for a self-signed certificate during a session, which has unspecified impact and remote attack vectors. CWE-295
Improper Certificate Validation  		CVE-2011-2874 2024-11-21 10:29 2011-09-19 Show GitHub Exploit DB Packet Storm
306990 - google chrome Google Chrome before 14.0.835.163 does not properly handle Tibetan characters, which allows remote attackers to cause a denial of service (out-of-bounds read) via unspecified vectors. CWE-125
Out-of-bounds Read 		CVE-2011-2864 2024-11-21 10:29 2011-09-19 Show GitHub Exploit DB Packet Storm