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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 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
3941 4.9 警告
Network
OctoberCMS October OctoberCMSのOctoberにおける複数の脆弱性 CWE-200
CWE-94
CVE-2026-25125 2026-04-24 11:33 2026-04-14 Show GitHub Exploit DB Packet Storm
3942 6.7 警告
Network
フォーティネット FortiSandbox
FortiSandbox Cloud
フォーティネットのFortiSandbox等の複数製品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-2026-25691 2026-04-24 11:33 2026-04-14 Show GitHub Exploit DB Packet Storm
3943 6.1 警告
Local
Zulip Zulip Zulip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-2026-26058 2026-04-24 11:33 2026-04-3 Show GitHub Exploit DB Packet Storm
3944 8.8 重要
Network
デル PowerProtect DP Series Appliance
data domain operating system
デルのdata domain operating system等の複数製品における重要な機能に対する認証の欠如に関する脆弱性 CWE-306
重要な機能に対する認証の欠如 解説
CVE-2026-26944 2026-04-24 11:33 2026-04-20 Show GitHub Exploit DB Packet Storm
3945 6.1 警告
Network
Jeremiah Lowin FastMCP Jeremiah LowinのFastMCPにおけるフィルタリングの回避に関する脆弱性 CWE-441
フィルタリング回避
CVE-2026-27124 2026-04-24 11:33 2026-04-3 Show GitHub Exploit DB Packet Storm
3946 2.7
Network
フォーティネット FortiSandbox
FortiSandbox Cloud
フォーティネットのFortiSandbox等の複数製品における認証情報の不十分な保護に関する脆弱性 CWE-522
認証情報の不十分な保護
CVE-2026-27316 2026-04-24 11:33 2026-04-14 Show GitHub Exploit DB Packet Storm
3947 6.3 警告
Network
OpenPrinting CUPS OpenPrintingのCUPSにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-27447 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
3948 4.7 警告
Local
kernel.org util-linux kernel.orgのutil-linuxにおける複数の脆弱性 CWE-269
CWE-367
CWE-367
CWE-59
CVE-2026-27456 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
3949 5.3 警告
Network
Discourse Discourse Discourseにおける情報漏えいに関する脆弱性 CWE-200
CWE-noinfo
CVE-2026-27481 2026-04-24 11:32 2026-04-3 Show GitHub Exploit DB Packet Storm
3950 2.7
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如
CVE-2026-27769 2026-04-24 11:32 2026-04-15 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
831 7.5 HIGH
Network
espressif arduino-esp32 arduino-esp32 is an Arduino core for the ESP32, ESP32-S2, ESP32-S3, ESP32-C3, ESP32-C6 and ESP32-H2 microcontrollers. Prior to 3.3.8, the WebServer Digest authentication implementation in arduino-esp… CWE-287
NVD-CWE-noinfo
Improper Authentication
CVE-2026-42855 2026-05-16 00:54 2026-05-13 Show GitHub Exploit DB Packet Storm
832 7.5 HIGH
Network
apache tomcat Improper Handling of Case Sensitivity vulnerability in LockOutRealm in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21, from 10.1.0-M1 through 10.1.54, from 9.0.0.M1 … CWE-178
 Improper Handling of Case Sensitivity
CVE-2026-43513 2026-05-16 00:53 2026-05-13 Show GitHub Exploit DB Packet Storm
833 9.1 CRITICAL
Network
apache tomcat Improper Authorization vulnerability when multiple method constraints define an HTTP method for the same extension in Apache Tomcat. This issue affects Apache Tomcat: from 11.0.0-M1 through 11.0.21,… CWE-285
Improper Authorization
CVE-2026-43515 2026-05-16 00:52 2026-05-13 Show GitHub Exploit DB Packet Storm
834 8.8 HIGH
Network
arubanetworks arubaos
sd-wan
Command injection vulnerabilities exist in the web-based management interface of AOS-8 and AOS-10 Operating Systems. Successful exploitation of these vulnerabilities could allow an authenticated remo… CWE-77
Command Injection
CVE-2026-44866 2026-05-16 00:49 2026-05-13 Show GitHub Exploit DB Packet Storm
835 5.9 MEDIUM
Network
vercel next.js Next.js is a React framework for building full-stack web applications. From 12.2.0 to before 15.5.16 and 16.2.5, an external client could send a x-nextjs-data header on a normal request to a path han… CWE-349
 Acceptance of Extraneous Untrusted Data With Trusted Data
CVE-2026-44572 2026-05-16 00:46 2026-05-14 Show GitHub Exploit DB Packet Storm
836 7.8 HIGH
Local
microsoft windows_10_21h2
windows_10_22h2
windows_11_23h2
windows_11_24h2
windows_11_25h2
windows_11_26h1
windows_server_2022
windows_server_2022_23h2
windows_server_2025
External control of file name or path in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. CWE-73
 External Control of File Name or Path
CVE-2026-41088 2026-05-16 00:45 2026-05-13 Show GitHub Exploit DB Packet Storm
837 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. CWE-121
Stack-based Buffer Overflow
CVE-2026-41089 2026-05-16 00:42 2026-05-13 Show GitHub Exploit DB Packet Storm
838 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. CWE-416
 Use After Free
CVE-2026-41095 2026-05-16 00:40 2026-05-13 Show GitHub Exploit DB Packet Storm
839 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. CWE-122
Heap-based Buffer Overflow
CVE-2026-41096 2026-05-16 00:38 2026-05-13 Show GitHub Exploit DB Packet Storm
840 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. 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