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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":June 26, 2026, 6 p.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Impact
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Exploit
PoC
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4501 4.3 警告
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Serverにおける不正な認証に関する脆弱性 CWE-863
不正な認証
CVE-2026-6343 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
4502 6.5 警告
Network
Mattermost, Inc. Mattermost Server Mattermost, Inc.のMattermost Server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-2026-6345 2026-05-20 13:25 2026-05-18 Show GitHub Exploit DB Packet Storm
4503 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
4504 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
4505 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
4506 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
4507 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
4508 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
4509 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
4510 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
NVD Vulnerability Information

Update Date:June 27, 2026, 4:35 a.m.

No CVSS Level
Attach Vector
Vendor Name Project Name Title CWE CVE Update Date Publication Date Show Affected Exploit
PoC
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3541 6.4 MEDIUM
Network
- - Applications that configure the WebFlowELExpressionParser are vulnerable to the use of malicious Unified EL expressions. Affected versions: Spring Web Flow 4.0.0; 3.0.0 through 3.0.1; 2.5.0 through … CWE-917
 Improper Neutralization of Special Elements used in an Expression Language Statement ('Expression Language Injection')
CVE-2026-40985 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3542 4.8 MEDIUM
Network
- - Spring Web Flow's JavaScript RemotingHandler renders the body of an error response as HTML even when the response is not "text/html", which can result in a scripting attack in the user's browser if t… CWE-79
Cross-site Scripting
CVE-2026-40986 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3543 7.1 HIGH
Network
- - A malicious or compromised FTP/SFTP/SMB server can write arbitrary files anywhere on the client filesystem (outside the configured local-directory) with attacker-controlled content. Affected version… CWE-22
Path Traversal
CVE-2026-40987 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3544 5.0 MEDIUM
Adjacent
- - Spring Boot's Mail auto-configuration does not enable hostname verification. Applications that set the relevant JavaMail property, such as spring.mail.properties.mail.smtp.ssl.checkserveridentity=tru… CWE-295
Improper Certificate Validation 
CVE-2026-40992 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3545 8.2 HIGH
Network
- - Wss4jSecurityInterceptor initialized its BSP (WS-I Basic Security Profile) compliance flag so that inbound validation disabled WSS4J BSP enforcement on RequestData. Services that validate WS-Security… CWE-1188
 Insecure Default Initialization of Resource
CVE-2026-40994 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3546 5.4 MEDIUM
Network
- - X509AuthenticationProvider could issue a fully authenticated X509AuthenticationToken when a presented certificate mapped to UserDetails, without applying Spring Security's standard account lifecycle … CWE-287
Improper Authentication
CVE-2026-40995 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3547 4.8 MEDIUM
Network
- - Wss4jSecurityInterceptor defaulted allowRSA15KeyTransportAlgorithm to true, overriding Apache WSS4J's safer default for validation RequestData. Inbound WS-Security decryption could therefore accept R… CWE-327
 Use of a Broken or Risky Cryptographic Algorithm
CVE-2026-40996 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3548 5.3 MEDIUM
Network
- - Several Spring WS integration paths with Spring Security could surface detailed account state (for example locked or disabled user semantics) to remote SOAP clients through exception messages or call… CWE-209
Information Exposure Through an Error Message
CVE-2026-40997 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3549 8.2 HIGH
Network
- - Jaxp13XPathTemplate evaluated XPath expressions for StreamSource and SAXSource inputs using a code path that parsed attacker-controlled XML with the JDK's default DocumentBuilderFactory behavior inst… CWE-611
XXE
CVE-2026-40998 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm
3550 8.6 HIGH
Network
- - When WS-Addressing is used with non-anonymous ReplyTo or FaultTo addresses, Spring WS may initiate outbound connections through configured WebServiceMessageSender instances to destinations taken dire… CWE-918
Server-Side Request Forgery (SSRF) 
CVE-2026-40999 2026-06-12 00:21 2026-06-11 Show GitHub Exploit DB Packet Storm