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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 27, 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
2841 5.6 警告
Network 		ollama ollama Ollama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-2026-7020 2026-05-7 12:02 2026-04-26 Show GitHub Exploit DB Packet Storm
2842 5.6 警告
Network 		vLLM vLLM vLLMにおける初期化されていないリソースの使用に関する脆弱性 CWE-908
初期化されていないリソースの使用 		CVE-2026-7141 2026-05-7 12:02 2026-04-27 Show GitHub Exploit DB Packet Storm
2843 7.5 重要
Network 		FreeBSD FreeBSD FreeBSDにおける複数の脆弱性 CWE-674
CWE-791
CVE-2026-7164 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
2844 7.8 重要
Local 		FreeBSD FreeBSD FreeBSDにおける演算子の優先順位についての論理エラーに関する脆弱性 CWE-783
演算子の優先順位についての論理エラー 		CVE-2026-7270 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
2845 7.5 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-7320 2026-05-7 12:01 2026-04-28 Show GitHub Exploit DB Packet Storm
2846 9.6 緊急
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における古典的バッファオーバーフローの脆弱性 CWE-120
古典的バッファオーバーフロー 		CVE-2026-7321 2026-05-7 12:01 2026-04-28 Show GitHub Exploit DB Packet Storm
2847 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品における複数の脆弱性 CWE-119
CWE-416
CVE-2026-7322 2026-05-7 12:01 2026-04-28 Show GitHub Exploit DB Packet Storm
2848 7.3 重要
Network 		Mozilla Foundation Mozilla Firefox
Mozilla Thunderbird 		Mozilla FoundationのMozilla Firefox等の複数製品におけるバッファエラーの脆弱性 CWE-119
バッファエラー 		CVE-2026-7324 2026-05-7 12:01 2026-04-28 Show GitHub Exploit DB Packet Storm
2849 7.5 重要
Network 		Wireshark Wireshark Wiresharkにおける無限ループに関する脆弱性 CWE-835
無限ループ 		CVE-2026-7375 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
2850 7.5 重要
Network 		Wireshark Wireshark WiresharkにおけるNULL ポインタデリファレンスに関する脆弱性 CWE-476
NULL ポインタデリファレンス 		CVE-2026-7376 2026-05-7 12:01 2026-04-30 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:May 28, 2026, 4:16 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2361 - - - 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… CWE-80
Basic XSS 		CVE-2026-45346 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
2362 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. … CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-45347 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
2363 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… CWE-862
 Missing Authorization 		CVE-2026-45350 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
2364 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… CWE-200
Information Exposure 		CVE-2026-45351 2026-05-19 02:36 2026-05-16 Show GitHub Exploit DB Packet Storm
2365 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… 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
2366 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… CWE-99
Resource Injection 		CVE-2026-33603 2026-05-19 02:35 2026-05-12 Show GitHub Exploit DB Packet Storm
2367 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… CWE-400
 Uncontrolled Resource Consumption 		CVE-2026-40016 2026-05-19 02:34 2026-05-12 Show GitHub Exploit DB Packet Storm
2368 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… CWE-89
SQL Injection 		CVE-2021-47966 2026-05-19 02:33 2026-05-16 Show GitHub Exploit DB Packet Storm
2369 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 … CWE-79
Cross-site Scripting 		CVE-2021-47967 2026-05-19 02:33 2026-05-16 Show GitHub Exploit DB Packet Storm
2370 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 … CWE-863
 Incorrect Authorization 		CVE-2026-28759 2026-05-19 02:32 2026-05-18 Show GitHub Exploit DB Packet Storm