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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":June 6, 2026, noon

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
Show		 Exploit
PoC
Search
1471 8.7 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-6346 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
1472 7.6 重要
Network 		Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける情報漏えいに関する脆弱性 CWE-200
情報漏えい 		CVE-2026-6347 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
1473 6.5 警告
Network 		webpack.js webpack-dev-server webpackのwebpack-dev-serverにおける危険なメソッドや機能の公開に関する脆弱性 CWE-749
危険なメソッドや機能の公開 		CVE-2026-6402 2026-05-20 13:25 2026-05-12 Show GitHub Exploit DB Packet Storm
1474 5.4 警告
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQLにおける認証の欠如に関する脆弱性 CWE-862
認証の欠如 		CVE-2026-6472 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
1475 8.8 重要
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQLにおける整数オーバーフローの脆弱性 CWE-190
整数オーバーフローまたはラップアラウンド 		CVE-2026-6473 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
1476 4.3 警告
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQLにおける書式文字列に関する脆弱性 CWE-134
書式文字列の問題 		CVE-2026-6474 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
1477 8.8 重要
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQLにおけるUNIX Symbolic Link のフォローに関する脆弱性 CWE-61
UNIX Symbolic Link のフォロー 		CVE-2026-6475 2026-05-20 13:25 2026-05-14 Show GitHub Exploit DB Packet Storm
1478 7.2 重要
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQL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-2026-6476 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
1479 8.8 重要
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQLにおける本質的に危険な機能の使用に関する脆弱性 CWE-242
本質的に危険な機能の使用 		CVE-2026-6477 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
1480 6.5 警告
Network 		PostgreSQL.org PostgreSQL PostgreSQL.orgのPostgreSQLにおける秘密のタイミングチャネルに関する脆弱性 CWE-385
秘密のタイミングチャネル 		CVE-2026-6478 2026-05-20 13:24 2026-05-14 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 6, 2026, 4:18 a.m.

No CVSS Level
Attach Vector		 Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
Search
2821 - - - MaxKB is an open-source AI assistant for enterprise. MaxKB 2.8.0 and prior are vulnerable to a server-side request forgery (SSRF) bypass in the OSS file service URL fetch functionality due to inconsi… CWE-367
CWE-918
 Time-of-check Time-of-use (TOCTOU) Race Condition
Server-Side Request Forgery (SSRF)  		CVE-2026-42336 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2822 - - - MaxKB is an open-source AI assistant for enterprise. MaxKB 2.8.0 and prior are vulnerable to a broken access control vulnerability in the OSS file service URL fetch API (chat/api/oss/get_url). The en… CWE-862
 Missing Authorization 		CVE-2026-42337 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2823 7.5 HIGH
Network 		- - MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.0, MaxKB's webhook trigger endpoint (/api/trigger/v1/webhook/{trigger_id}) is accessible without authentication. The WebhookAuth clas… CWE-287
CWE-306
Improper Authentication
Missing Authentication for Critical Function 		CVE-2026-44847 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2824 - - - MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.1, SSRF via work_flow_template Import. Authenticated users can supply arbitrary URLs in work_flow_template.downloadUrl which are fetc… CWE-918
Server-Side Request Forgery (SSRF)  		CVE-2026-45412 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2825 - - - MaxKB is an open-source AI assistant for enterprise. Prior to 2.9.1, user passwords are stored using unsalted MD5 hashes, making them trivially crackable via rainbow tables or GPU-accelerated brute f… CWE-328
 Use of Weak Hash 		CVE-2026-45413 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2826 7.4 HIGH
Network 		- - epa4all-client is the Java Client for epa4all / ePA 3.0 in the Telematik Infrastruktur. Prior to 1.2.2, an attacker who can MITM the TLS connection between the client and the IDP (within the TI netwo… CWE-347
 Improper Verification of Cryptographic Signature 		CVE-2026-45575 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2827 6.5 MEDIUM
Adjacent 		- - epa4all-client is the Java Client for epa4all / ePA 3.0 in the Telematik Infrastruktur. In 1.2.4 and earlier, any network-reachable caller can write arbitrary documents to any patient's electronic he… CWE-306
Missing Authentication for Critical Function 		CVE-2026-47672 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2828 8.1 HIGH
Adjacent 		- - epa4all-client is the Java Client for epa4all / ePA 3.0 in the Telematik Infrastruktur. Prior to 1.2.1, in SignedPublicKeysTrustValidatorImpl.isTrusted(), the ECDSA signature verification at line 45… CWE-295
Improper Certificate Validation  		CVE-2026-44900 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2829 8.1 HIGH
Adjacent 		- - epa4all-client is the Java Client for epa4all / ePA 3.0 in the Telematik Infrastruktur. Prior to 1.2.2, an attacker on the network path between the ePA service and the Konnektor can present any TLS c… CWE-295
Improper Certificate Validation  		CVE-2026-45574 2026-05-28 04:41 2026-05-27 Show GitHub Exploit DB Packet Storm
2830 - - - Missing Authorization vulnerability in oban-bg oban_web ('Elixir.Oban.Web.Jobs.DetailComponent' modules) allows unauthorized job worker substitution. The handle_event("save-job", ...) handler in 'El… CWE-862
 Missing Authorization 		CVE-2026-48592 2026-05-28 04:38 2026-05-27 Show GitHub Exploit DB Packet Storm