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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 18, 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
4191 6.5 警告
Network
Christian Neukirchen Rack Rackにおける解釈の競合に関する脆弱性 CWE-436
解釈の競合
CVE-2026-32762 2026-04-22 10:09 2026-04-2 Show GitHub Exploit DB Packet Storm
4192 6.1 警告
Network
Streetwriters Notesnook Mobile StreetwritersのNotesnook Mobile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-2026-33978 2026-04-22 10:09 2026-04-1 Show GitHub Exploit DB Packet Storm
4193 8.1 重要
Network
OpenProject OpenProject OpenProject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-2026-34717 2026-04-22 10:09 2026-04-2 Show GitHub Exploit DB Packet Storm
4194 6.5 警告
Network
Web Technologies Change Detection Web TechnologiesのChange Detectionにおける不完全なブラックリストに関する脆弱性 CWE-184
不完全なブラックリスト
CVE-2026-35000 2026-04-22 10:09 2026-04-1 Show GitHub Exploit DB Packet Storm
4195 9.1 緊急
Network
rti RTI Connext Professional rtiのRTI Connext ProfessionalにおけるXML 外部エンティティの脆弱性 CWE-611
XML 外部エンティティ参照の不適切な制限
CVE-2026-4374 2026-04-22 10:09 2026-04-1 Show GitHub Exploit DB Packet Storm
4196 5.3 警告
Network
PowerDNS PowerDNS Recursor PowerDNSのPowerDNS Recursor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-2026-0398 2026-04-21 10:51 2026-02-9 Show GitHub Exploit DB Packet Storm
4197 3.6
Local
ARM Ltd. Arm C1-Pro ファームウェア ARM Ltd.のArm C1-Pro ファームウェアにおける競合状態に関する脆弱性 CWE-362
競合状態
CVE-2026-0995 2026-04-21 10:51 2026-03-2 Show GitHub Exploit DB Packet Storm
4198 8.1 重要
Network
Grafana Labs Grafana Grafana LabsのGrafanaにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-21721 2026-04-21 10:51 2026-01-27 Show GitHub Exploit DB Packet Storm
4199 5.3 警告
Network
Grafana Labs Loki Grafana LabsのLokiにおけるパストラバーサルの脆弱性 CWE-22
パス・トラバーサル
CVE-2026-21726 2026-04-21 10:51 2026-04-15 Show GitHub Exploit DB Packet Storm
4200 3.3
Network
Grafana Labs Grafana Grafana LabsのGrafanaにおける重要なリソースに対する不適切なパーミッションの割り当てに関する脆弱性 CWE-732
重要なリソースに対する不適切なパーミッションの割り当て
CVE-2026-21727 2026-04-21 10:51 2026-04-15 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 18, 2026, 4:12 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
381 9.8 CRITICAL
Network
microsoft windows_server_2012
windows_server_2016
windows_server_2019
windows_server_2022
windows_server_2022_23h2
windows_server_2025
Stack-based buffer overflow in Windows Netlogon allows an unauthorized attacker to execute code over a network. Update CWE-121
Stack-based Buffer Overflow
CVE-2026-41089 2026-05-16 00:42 2026-05-13 Show GitHub Exploit DB Packet Storm
382 7.8 HIGH
Local
microsoft windows_server_2012
windows_server_2016
windows_server_2019
windows_server_2022
windows_server_2022_23h2
windows_server_2025
Use after free in Data Deduplication allows an authorized attacker to elevate privileges locally. Update CWE-416
 Use After Free
CVE-2026-41095 2026-05-16 00:40 2026-05-13 Show GitHub Exploit DB Packet Storm
383 9.8 CRITICAL
Network
microsoft windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2022_23h2
windows_server_2025
Heap-based buffer overflow in Microsoft Windows DNS allows an unauthorized attacker to execute code over a network. Update CWE-122
Heap-based Buffer Overflow
CVE-2026-41096 2026-05-16 00:38 2026-05-13 Show GitHub Exploit DB Packet Storm
384 6.7 MEDIUM
Local
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_…
Reliance on a component that is not updateable in Windows Secure Boot allows an authorized attacker to bypass a security feature locally. Update CWE-1329
 Reliance on Component That is Not Updateable
CVE-2026-41097 2026-05-16 00:36 2026-05-13 Show GitHub Exploit DB Packet Storm
385 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. Update CWE-416
 Use After Free
CVE-2026-40382 2026-05-16 00:32 2026-05-13 Show GitHub Exploit DB Packet Storm
386 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. Update CWE-191
 Integer Underflow (Wrap or Wraparound)
CVE-2026-40397 2026-05-16 00:28 2026-05-13 Show GitHub Exploit DB Packet Storm
387 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. Update 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
388 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. Update CWE-122
Heap-based Buffer Overflow
CVE-2026-40398 2026-05-16 00:27 2026-05-13 Show GitHub Exploit DB Packet Storm
389 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… Update CWE-74
Injection
CVE-2026-41109 2026-05-16 00:27 2026-05-13 Show GitHub Exploit DB Packet Storm
390 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. Update CWE-121
Stack-based Buffer Overflow
CVE-2026-40399 2026-05-16 00:26 2026-05-13 Show GitHub Exploit DB Packet Storm