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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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To search by CWE, please refer to the CWE Overview and check the CWE number.

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JVN Vulnerability Information

Update Date":May 19, 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
248721 2.1 注意 Linux - Linux kernel の si4713_write_econtrol_string 関数におけるバッファーオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-2700 2012-03-27 18:43 2011-09-6 Show GitHub Exploit DB Packet Storm
248722 4.3 警告 Wireshark - Wireshark の elem_cell_id_aux 関数におけるサービス運用妨害 (DoS) の脆弱性 CWE-189
数値処理の問題 		CVE-2011-2698 2012-03-27 18:43 2011-07-18 Show GitHub Exploit DB Packet Storm
248723 4.9 警告 Linux - Linux kernel の ext4 サブシステムにおけるサービス運用妨害 (DoS) 脆弱性 CWE-189
数値処理の問題 		CVE-2011-2695 2012-03-27 18:43 2011-07-28 Show GitHub Exploit DB Packet Storm
248724 7.5 危険 jan wolter - Apache HTTP Server の mod_authnz_external モジュールにおける SQL インジェクションの脆弱性 CWE-89
SQLインジェクション 		CVE-2011-2688 2012-03-27 18:43 2011-07-28 Show GitHub Exploit DB Packet Storm
248725 7.5 危険 Drupal - Drupal における node_access の制限を回避される脆弱性 CWE-264
認可・権限・アクセス制御 		CVE-2011-2687 2012-03-27 18:43 2011-06-30 Show GitHub Exploit DB Packet Storm
248726 5 警告 Ruby-lang.org - Ruby における乱数の値を推測される脆弱性 CWE-310
暗号の問題 		CVE-2011-2686 2012-03-27 18:43 2011-08-5 Show GitHub Exploit DB Packet Storm
248727 9.3 危険 The Document Foundation - LibreOffice の Lotus Word Pro インポートフィルタにおけるスタックベースのバッファオーバーフローの脆弱性 CWE-119
バッファエラー 		CVE-2011-2685 2012-03-27 18:43 2011-07-21 Show GitHub Exploit DB Packet Storm
248728 4 警告 IBM - IBM Rational DOORS Web Access の Login コンポーネントにおけるサービス運用妨害 (DoS) の脆弱性 CWE-399
リソース管理の問題 		CVE-2011-2682 2012-03-27 18:43 2011-05-5 Show GitHub Exploit DB Packet Storm
248729 10 危険 IBM - IBM Rational DOORS Web Access における詳細不明な脆弱性 CWE-20
不適切な入力確認 		CVE-2011-2681 2012-03-27 18:43 2011-07-7 Show GitHub Exploit DB Packet Storm
248730 10 危険 IBM - IBM Rational DOORS Web Access における詳細不明な脆弱性 CWE-noinfo
情報不足 		CVE-2011-2680 2012-03-27 18:43 2011-07-7 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 20, 2026, 4:14 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
871 7.4 HIGH
Adjacent 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. CWE-476
 NULL Pointer Dereference 		CVE-2026-40413 2026-05-16 00:08 2026-05-13 Show GitHub Exploit DB Packet Storm
872 7.4 HIGH
Adjacent 		microsoft windows_10_1607
windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2012
windows_server_2016
w… 		Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over an adjacent network. CWE-476
 NULL Pointer Dereference 		CVE-2026-40414 2026-05-16 00:07 2026-05-13 Show GitHub Exploit DB Packet Storm
873 8.1 HIGH
Network 		microsoft windows_10_1809
windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2019
windows_server_2022
windows_server_2022_… 		Use after free in Windows TCP/IP allows an unauthorized attacker to execute code over a network. CWE-416
 Use After Free 		CVE-2026-40415 2026-05-16 00:06 2026-05-13 Show GitHub Exploit DB Packet Storm
874 3.3 LOW
Local 		microsoft visual_studio_code Improper neutralization of script-related html tags in a web page (basic xss) in Visual Studio Code allows an unauthorized attacker to execute code locally. CWE-77
CWE-80
CWE-79
Command Injection
Basic XSS
Cross-site Scripting 		CVE-2026-41611 2026-05-16 00:05 2026-05-13 Show GitHub Exploit DB Packet Storm
875 9.1 CRITICAL
Network 		okfn ckan CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, a vulnerability in datastore_search_sql allowed attackers to bypass authoriza… CWE-863
 Incorrect Authorization 		CVE-2026-42032 2026-05-16 00:02 2026-05-14 Show GitHub Exploit DB Packet Storm
876 9.8 CRITICAL
Network 		okfn ckan CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, a vulnerability in datastore_search_sql allowed attackers to inject SQL in or… CWE-89
SQL Injection 		CVE-2026-42031 2026-05-15 23:59 2026-05-14 Show GitHub Exploit DB Packet Storm
877 6.1 MEDIUM
Network 		okfn ckan CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, Access to the views via tokens or unauthenticated requests marked the endpoin… CWE-352
 Origin Validation Error 		CVE-2026-41255 2026-05-15 23:58 2026-05-14 Show GitHub Exploit DB Packet Storm
878 7.4 HIGH
Network 		okfn ckan CKAN is an open-source DMS (data management system) for powering data hubs and data portals. Prior to 2.10.10 and 2.11.5, the configured SMTP server may be spoofed with any certificate (e.g. self-sig… CWE-295
Improper Certificate Validation  		CVE-2026-41132 2026-05-15 23:57 2026-05-14 Show GitHub Exploit DB Packet Storm
879 5.3 MEDIUM
Network 		- - Hedera Guardian through 3.5.1 contains an authentication bypass vulnerability in the GET /api/v1/demo/registered-users endpoint that allows unauthenticated attackers to retrieve sensitive user inform… CWE-306
Missing Authentication for Critical Function 		CVE-2026-45248 2026-05-15 23:56 2026-05-15 Show GitHub Exploit DB Packet Storm
880 9.8 CRITICAL
Network 		- - A supply chain attack compromised the official installation packages of DAEMON Tools Lite (Windows versions 12.5.0.2421 through 12.5.0.2434), distributed from the legitimate website daemon-tools.cc b… CWE-506
 Embedded Malicious Code 		CVE-2026-8398 2026-05-15 23:56 2026-05-15 Show GitHub Exploit DB Packet Storm