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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, 6 p.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
4171 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
4172 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
4173 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
4174 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
4175 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
4176 7.8 重要
Local 		マイクロソフト Microsoft Windows 11 23h2
Microsoft Windows 11 26h1
Microsoft Windows Server 2025
Microsoft Windows 11 24h2
Microsoft Wind… 		Windows 記憶域スペース コントローラーの特権昇格の脆弱性 CWE-191
整数アンダーフロー 		CVE-2026-27907 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4177 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 TDI 翻訳ドライバー (tdx.sys) の特権昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27908 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4178 7.8 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 Search サービスの特権の昇格の脆弱性 CWE-416
解放済みメモリの使用 		CVE-2026-27909 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4179 7.8 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 インストーラーの特権の昇格の脆弱性 CWE-280
権限管理不備 		CVE-2026-27910 2026-04-24 11:32 2026-04-14 Show GitHub Exploit DB Packet Storm
4180 7.8 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 ユーザー インターフェイス コアの特権昇格の脆弱性 CWE-362
CWE-416
CVE-2026-27911 2026-04-24 11:32 2026-04-14 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
591 7.5 HIGH
Network 		- - phpMyFAQ before 4.1.2 contains an information disclosure vulnerability in the getIdFromSolutionId() method that lacks permission filtering, allowing unauthenticated attackers to enumerate restricted … Update CWE-863
 Incorrect Authorization 		CVE-2026-46366 2026-05-19 02:25 2026-05-16 Show GitHub Exploit DB Packet Storm
592 7.6 HIGH
Network 		- - phpMyFAQ before 4.1.2 contains a stored cross-site scripting vulnerability in Utils::parseUrl() that allows authenticated users to inject JavaScript via malformed URLs in comments. Attackers can craf… Update CWE-79
Cross-site Scripting 		CVE-2026-46367 2026-05-19 02:25 2026-05-16 Show GitHub Exploit DB Packet Storm
593 6.1 MEDIUM
Network 		siemens teamcenter A vulnerability has been identified in Teamcenter V2312 (All versions < V2312.0014), Teamcenter V2406 (All versions < V2406.0012), Teamcenter V2412 (All versions < V2412.0009), Teamcenter V2506 (All … Update CWE-79
Cross-site Scripting 		CVE-2026-33862 2026-05-19 02:23 2026-05-12 Show GitHub Exploit DB Packet Storm
594 4.3 MEDIUM
Network 		dovecot
open-xchange 		dovecot An attacker can cause uncontrolled memory usage with excessive bracing over IMAP. The fix in CVE-2026-27857 was incomplete, only blocking one way of doing this, so there was still another way left op… Update CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-42006 2026-05-19 02:22 2026-05-12 Show GitHub Exploit DB Packet Storm
595 8.8 HIGH
Network 		fortinet fortindr An improper neutralization of special elements used in an sql command ('sql injection') vulnerability in Fortinet FortiNDR 7.6.0 through 7.6.2, FortiNDR 7.4.0 through 7.4.9, FortiNDR 7.2 all versions… Update CWE-89
SQL Injection 		CVE-2026-25088 2026-05-19 02:19 2026-05-13 Show GitHub Exploit DB Packet Storm
596 6.5 MEDIUM
Network 		fortinet fortideceptor An improper neutralization of argument delimiters in a command ('argument injection') vulnerability in Fortinet FortiDeceptor 6.0.0 through 6.0.2, FortiDeceptor 5.3.0 through 5.3.3, FortiDeceptor 5.2… Update CWE-88
Argument Injection 		CVE-2026-25690 2026-05-19 02:17 2026-05-13 Show GitHub Exploit DB Packet Storm
597 6.5 MEDIUM
Network 		- - Creating a "2dsphere_bucket" index on a non-timeseries bucket collection will succeed, but any subsequent attempt to insert a document which triggers updating that index will crash the server. A simi… New CWE-617
 Reachable Assertion 		CVE-2026-8843 2026-05-19 02:16 2026-05-19 Show GitHub Exploit DB Packet Storm
598 9.1 CRITICAL
Network 		netty netty Netty is an asynchronous, event-driven network application framework. Prior to 4.2.13.Final and 4.1.133.Final, Netty's DNS codec does not enforce RFC 1035 domain name constraints during either encodi… Update CWE-20
CWE-400
CWE-626
 Improper Input Validation 
 Uncontrolled Resource Consumption
 Null Byte Interaction Error (Poison Null Byte) 		CVE-2026-42579 2026-05-19 02:16 2026-05-14 Show GitHub Exploit DB Packet Storm
599 7.5 HIGH
Network 		- - WordPress Plugin WPGraphQL 1.3.5 contains a denial of service vulnerability that allows unauthenticated attackers to exhaust server resources by sending batched GraphQL queries with duplicated fields… Update CWE-770
 Allocation of Resources Without Limits or Throttling 		CVE-2021-47959 2026-05-19 02:05 2026-05-16 Show GitHub Exploit DB Packet Storm
600 9.8 CRITICAL
Network 		- - WordPress Plugin WP Super Edit 2.5.4 and earlier contains an unrestricted file upload vulnerability in the FCKeditor component that allows attackers to upload dangerous file types without validation.… Update CWE-434
 Unrestricted Upload of File with Dangerous Type  		CVE-2021-47965 2026-05-19 02:05 2026-05-16 Show GitHub Exploit DB Packet Storm