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 21, 2026, 6:01 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4381 8.1 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反 		CVE-2026-28741 2026-04-24 11:31 2026-04-15 Show GitHub Exploit DB Packet Storm
4382 8.8 重要
Network 		infiniflow ragflow infiniflowのragflowにおける複数の脆弱性 CWE-1336
CWE-20
CWE-78
CWE-94
CVE-2026-28797 2026-04-24 11:31 2026-04-3 Show GitHub Exploit DB Packet Storm
4383 7.1 重要
Network 		Daylight Studio FUEL CMS Daylight StudioのFUEL CMSにおけるパスワード管理機能に関する脆弱性 CWE-640
パスワードを忘れた場合の脆弱なパスワードリカバリの仕組み 		CVE-2026-30459 2026-04-24 11:31 2026-04-16 Show GitHub Exploit DB Packet Storm
4384 9.8 緊急
Network 		TOTOLINK a3300r ファームウェア TOTOLINKのa3300r ファームウェアにおけるコマンドインジェクションの脆弱性 CWE-77
コマンドインジェクション 		CVE-2026-31170 2026-04-24 11:31 2026-04-9 Show GitHub Exploit DB Packet Storm
4385 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows Simple Search Discovery Protocol (SSDP) サービスの特権昇格の脆弱性 CWE-362
競合状態 		CVE-2026-32068 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4386 7.8 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows 10 1809
Microsoft Wind… 		Windows Projected File System の特権の昇格の脆弱性 CWE-415
二重解放 		CVE-2026-32069 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4387 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows 共通ログ ファイル システム ドライバーの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-32070 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4388 7.5 重要
Network 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Windows ローカル セキュリティ機関サブシステム サービス (LSASS) のサービス拒否の脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-32071 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4389 6.2 警告
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		Active Directory のなりすましの脆弱性 CWE-287
不適切な認証 		CVE-2026-32072 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
4390 7 重要
Local 		マイクロソフト Microsoft Windows Server 2019
Microsoft Windows 10 1607
Microsoft Windows Server 2016
Microsoft Windows 11 23h2
Microsoft … 		WinSock 用 Windows Ancillary Function Driver の特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-32073 2026-04-24 11:31 2026-04-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 22, 2026, 4:08 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
311 9.8 CRITICAL
Network 		- - In the Linux kernel, the following vulnerability has been resolved: crypto: pcrypt - Fix handling of MAY_BACKLOG requests MAY_BACKLOG requests can return EBUSY. Handle them by checking for that va… New - CVE-2026-43493 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
312 8.8 HIGH
Network 		- - In the Linux kernel, the following vulnerability has been resolved: ksmbd: validate inherited ACE SID length smb_inherit_dacl() walks the parent directory DACL loaded from the security descriptor x… Update - CVE-2026-43490 2026-05-21 02:16 2026-05-15 Show GitHub Exploit DB Packet Storm
313 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: net-shapers: don't free reply skb after genlmsg_reply() genlmsg_reply() hands the reply skb to netlink, and netlink_unicast() con… Update - CVE-2026-43481 2026-05-21 02:16 2026-05-14 Show GitHub Exploit DB Packet Storm
314 7.8 HIGH
Local 		- - In the Linux kernel, the following vulnerability has been resolved: iio: chemical: sps30_i2c: fix buffer size in sps30_i2c_read_meas() sizeof(num) evaluates to sizeof(size_t) (8 bytes on 64-bit) in… Update - CVE-2026-43476 2026-05-21 02:16 2026-05-14 Show GitHub Exploit DB Packet Storm
315 5.5 MEDIUM
Local 		- - Trilium Notes is a cross-platform, hierarchical note taking application focused on building large personal knowledge bases. In versions 0.102.1 and prior, the Electron configuration is vulnerable to … New CWE-290
CWE-451
 Authentication Bypass by Spoofing
 User Interface (UI) Misrepresentation of Critical Information 		CVE-2026-39309 2026-05-21 02:16 2026-05-20 Show GitHub Exploit DB Packet Storm
316 6.8 MEDIUM
Network 		- - A flaw was found in Keycloak. This authentication vulnerability allows a remote attacker to replay `ExecuteActionsActionToken` tokens within Keycloak's WebAuthn (Web Authentication) flow. By intercep… New CWE-294
Authentication Bypass by Capture-replay  		CVE-2026-37982 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
317 4.3 MEDIUM
Network 		- - A flaw was found in Keycloak. A broken access control vulnerability in the Account Resources user lookup endpoint allows a remote authenticated user, who owns at least one User-Managed Access (UMA) r… New CWE-1220
 Insufficient Granularity of Access Control 		CVE-2026-37981 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
318 6.5 MEDIUM
Network 		- - A flaw was found in Keycloak. This access control vulnerability in Keycloak's OpenID Connect (OIDC) token introspection endpoint allows a confidential client to bypass audience restrictions. An attac… New CWE-284
Improper Access Control 		CVE-2026-37979 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
319 4.9 MEDIUM
Network 		- - A flaw was found in Keycloak. A low-privilege administrator with the 'view-clients' role can exploit this by invoking the 'evaluate-scopes' Admin API endpoints with an arbitrary user ID (userId) para… New CWE-639
 Authorization Bypass Through User-Controlled Key 		CVE-2026-37978 2026-05-21 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
320 9.8 CRITICAL
Network 		- - An OS command injection vulnerability in the /stream-to-vlc Express route in hitarth-gg Zenshin before 2.7.0 allows remote attackers to execute arbitrary commands via the url parameter. New CWE-78
OS Command  		CVE-2026-37281 2026-05-21 02:16 2026-05-20 Show GitHub Exploit DB Packet Storm