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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":May 20, 2026, 10 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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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
841 7.8 HIGH
Local
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…
Use after free in Windows Telephony Service allows an authorized attacker to elevate privileges locally. CWE-416
 Use After Free
CVE-2026-40382 2026-05-16 00:32 2026-05-13 Show GitHub Exploit DB Packet Storm
842 7.8 HIGH
Local
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…
Integer underflow (wrap or wraparound) in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. CWE-191
 Integer Underflow (Wrap or Wraparound)
CVE-2026-40397 2026-05-16 00:28 2026-05-13 Show GitHub Exploit DB Packet Storm
843 7.4 HIGH
Network
microsoft edge_chromium External control of file name or path in Microsoft Edge (Chromium-based) allows an unauthorized attacker to disclose information over a network. CWE-73
CWE-610
 External Control of File Name or Path
Externally Controlled Reference to a Resource in Another Sphere
CVE-2026-41107 2026-05-16 00:28 2026-05-13 Show GitHub Exploit DB Packet Storm
844 7.8 HIGH
Local
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…
Heap-based buffer overflow in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-40398 2026-05-16 00:27 2026-05-13 Show GitHub Exploit DB Packet Storm
845 8.8 HIGH
Network
microsoft visual_studio_code Improper neutralization of special elements in output used by a downstream component ('injection') in GitHub Copilot and Visual Studio allows an unauthorized attacker to bypass a security feature ove… CWE-74
Injection
CVE-2026-41109 2026-05-16 00:27 2026-05-13 Show GitHub Exploit DB Packet Storm
846 7.8 HIGH
Local
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_2016
windows_server_2019
w…
Stack-based buffer overflow in Windows TCP/IP allows an authorized attacker to elevate privileges locally. CWE-121
Stack-based Buffer Overflow
CVE-2026-40399 2026-05-16 00:26 2026-05-13 Show GitHub Exploit DB Packet Storm
847 7.1 HIGH
Local
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 locally. CWE-476
 NULL Pointer Dereference
CVE-2026-40401 2026-05-16 00:25 2026-05-13 Show GitHub Exploit DB Packet Storm
848 9.3 CRITICAL
Local
microsoft windows_11_23h2
windows_server_2022
Use after free in Windows Hyper-V allows an unauthorized attacker to elevate privileges locally. CWE-416
 Use After Free
CVE-2026-40402 2026-05-16 00:23 2026-05-13 Show GitHub Exploit DB Packet Storm
849 8.8 HIGH
Local
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…
Heap-based buffer overflow in Windows Win32K - GRFX allows an authorized attacker to execute code locally. CWE-122
Heap-based Buffer Overflow
CVE-2026-40403 2026-05-16 00:22 2026-05-13 Show GitHub Exploit DB Packet Storm
850 7.5 HIGH
Network
microsoft windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2025
Null pointer dereference in Windows TCP/IP allows an unauthorized attacker to deny service over a network. CWE-476
 NULL Pointer Dereference
CVE-2026-40405 2026-05-16 00:20 2026-05-13 Show GitHub Exploit DB Packet Storm