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You can search for vulnerabilities managed by JVN (Japan Vulnerability Note) and NVD (National Vulnerability Database).
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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 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
4041 5.3 警告
Network 		レッドハット build of keycloak レッドハットのbuild of keycloakにおける同一生成元ポリシー違反に関する脆弱性 CWE-346
同一生成元ポリシー違反 		CVE-2026-37977 2026-04-27 10:48 2026-04-6 Show GitHub Exploit DB Packet Storm
4042 7.5 重要
Network 		Signal K Signal K Server Signal KのSignal K Serverにおける複数の脆弱性 CWE-1333
CWE-400
CVE-2026-39320 2026-04-27 10:48 2026-04-21 Show GitHub Exploit DB Packet Storm
4043 5.4 警告
Network 		opensourcepos open source point of sale opensourceposのopen source point of sale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-2026-39380 2026-04-27 10:48 2026-04-7 Show GitHub Exploit DB Packet Storm
4044 7.6 重要
Network 		FreeScout FreeScout FreeScoutにおけるユーザ制御の鍵による認証回避に関する脆弱性 CWE-639
ユーザ制御の鍵による認証回避 		CVE-2026-39384 2026-04-27 10:48 2026-04-7 Show GitHub Exploit DB Packet Storm
4045 3.1 低
Network 		OpenBao OpenBao OpenBaoにおける証明書検証に関する脆弱性 CWE-295
不正な証明書検証 		CVE-2026-39388 2026-04-27 10:48 2026-04-21 Show GitHub Exploit DB Packet Storm
4046 4.9 警告
Network 		OpenBao OpenBao OpenBao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-2026-39946 2026-04-27 10:48 2026-04-21 Show GitHub Exploit DB Packet Storm
4047 5.7 警告
Adjacent 		OpenClaw OpenClaw OpenClawにおける重要な情報の平文での送信に関する脆弱性 CWE-319
重要な情報の平文での送信 		CVE-2026-40045 2026-04-27 10:48 2026-04-21 Show GitHub Exploit DB Packet Storm
4048 6.5 警告
Network 		Mervin Praison (MervinPraison) PraisonAI Mervin Praison (MervinPraison)のPraisonAIにおけるサーバサイドのリクエストフォージェリの脆弱性 CWE-918
サーバサイドリクエストフォージェリ 		CVE-2026-40150 2026-04-27 10:48 2026-04-9 Show GitHub Exploit DB Packet Storm
4049 8.8 重要
Network 		Mervin Praison (MervinPraison) PraisonAI Mervin Praison (MervinPraison)のPraisonAI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-2026-40157 2026-04-27 10:48 2026-04-10 Show GitHub Exploit DB Packet Storm
4050 6.5 警告
Network 		Linux Foundation tekton pipelines Linux Foundationのtekton pipelinesにおける送信データへの重要な情報の挿入に関する脆弱性 CWE-201
CWE-noinfo
CVE-2026-40161 2026-04-27 10:48 2026-04-21 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
931 - - - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.6.31, there is a Cross-Site Scripting vulnerability in Open WebUI SVG renderer implementa… Update CWE-80
Basic XSS 		CVE-2026-45346 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
932 4.3 MEDIUM
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.5.11, there is a blind server side request forgery (SSRF) via the PDF generate function. … Update CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-45347 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
933 7.1 HIGH
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.6, there is a vulnerability in chat completion API, which allows attackers to bypass to… Update CWE-862
 Missing Authorization 		CVE-2026-45350 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
934 6.5 MEDIUM
Network 		- - Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. Prior to 0.8.9, when a regular user [non-admin] logs into the application, a http://IP:8080/api/mode… Update CWE-200
Information Exposure 		CVE-2026-45351 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
935 4.3 MEDIUM
Network 		dovecot
open-xchange 		dovecot Attacker can use the IMAP SETACL command to inject the anyone permission to user's dovecot-acl file even if imap_acl_allow_anyone=no. This causes folders to be spammed to all users. The impact is lim… Update CWE-284
NVD-CWE-noinfo
Improper Access Control 		CVE-2026-40020 2026-05-19 02:36 2026-05-12 Show GitHub Exploit DB Packet Storm
936 5.3 MEDIUM
Adjacent 		dovecot
open-xchange 		dovecot Attacker can use a specially crafted base64 exchange between Dovecot and Client to fake SCRAM TLS channel binding. This requires that the attacker is able to position itself between Dovecot and the c… Update CWE-99
Resource Injection 		CVE-2026-33603 2026-05-19 02:35 2026-05-12 Show GitHub Exploit DB Packet Storm
937 6.5 MEDIUM
Network 		dovecot
open-xchange 		dovecot Attacker can upload a malicious Sieve script over ManageSieve service (or locally) to bypass configured CPU time limits for Sieve up to 130 times of the configured limit. Attacker can use this to deg… Update CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-40016 2026-05-19 02:34 2026-05-12 Show GitHub Exploit DB Packet Storm
938 8.2 HIGH
Network 		- - PHP Timeclock 1.04 contains time-based and boolean-based blind SQL injection vulnerabilities in the login_userid parameter of login.php that allows unauthenticated attackers to extract database conte… Update CWE-89
SQL Injection 		CVE-2021-47966 2026-05-19 02:33 2026-05-16 Show GitHub Exploit DB Packet Storm
939 6.1 MEDIUM
Network 		- - PHP Timeclock 1.04 contains multiple cross-site scripting vulnerabilities that allow unauthenticated attackers to inject arbitrary JavaScript by manipulating URL paths and POST parameters. Attackers … Update CWE-79
Cross-site Scripting 		CVE-2021-47967 2026-05-19 02:33 2026-05-16 Show GitHub Exploit DB Packet Storm
940 4.3 MEDIUM
Network 		- - Mattermost versions 11.5.x <= 11.5.1, 10.11.x <= 10.11.13, 11.4.x <= 11.4.3 fail to validate that a remote cluster has access to a channel before processing membership removal requests during shared … New CWE-863
 Incorrect Authorization 		CVE-2026-28759 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm