Vulnerability Search Top
Show Search Menu
Vendor Name
プロダクト・サービス名
Title
CVE
Urgent
Important
Warning
Warning
CWE
公開-検索開始年
公開-検索開始月
公開-検索開始日
公開-検索終了年
公開-検索終了月
公開-検索終了日
レベルソート
In descending order of publication date
In descending order of update date
Number of items displayed

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.

  • Urgent
  • Important
  • Warning
  • Low
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 低
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 低
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
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