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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 13, 2026, noon

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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2101 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8413 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2102 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8414 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2103 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8415 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2104 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8416 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2105 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2026-8417 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2106 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおけるクロスサイトリクエストフォージェリの脆弱性 CWE-352
同一生成元ポリシー違反
CVE-2026-8421 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2107 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-352
CWE-829
CVE-2026-8426 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2108 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8427 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2109 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-352
CWE-829
CVE-2026-8428 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
2110 8.8 重要
Network
Concrete CMS Concrete CMS Concrete CMSにおける複数の脆弱性 CWE-1275
CWE-352
CVE-2026-8432 2026-05-28 14:36 2026-05-21 Show GitHub Exploit DB Packet Storm
NVD Vulnerability Information

Update Date:June 13, 2026, 4:20 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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2581 9.3 CRITICAL
Network
- - authentik is an open-source identity provider. Prior to versions 2025.12.5 and 2026.2.3, due to the implementation of stages in the SFE (Simple Flow Executor) in order to make the interface more comp… CWE-79
Cross-site Scripting
CVE-2026-42849 2026-06-5 00:49 2026-06-3 Show GitHub Exploit DB Packet Storm
2582 8.5 HIGH
Network
- - authentik is an open-source identity provider. Prior to versions 2025.12.5, 2026.2.3, and 2026.5.1, authentik's SAML Source ACS endpoint is vulnerable to XML Signature Wrapping when validating upstre… CWE-20
 Improper Input Validation 
CVE-2026-47201 2026-06-5 00:49 2026-06-3 Show GitHub Exploit DB Packet Storm
2583 8.8 HIGH
Network
- - authentik is an open-source identity provider. Prior to versions 2025.12.6, 2026.2.4, and 2026.5.1, an attacker with the ability to change a source connection, and an account in one of the configured… CWE-287
Improper Authentication
CVE-2026-49443 2026-06-5 00:49 2026-06-3 Show GitHub Exploit DB Packet Storm
2584 9.8 CRITICAL
Network
- - authentik is an open-source identity provider. Prior to versions 2025.12.6, 2026.2.4, and 2026.5.1, the Source stage can be bypassed by sending an empty POST. This issue has been patched in versions … CWE-287
Improper Authentication
CVE-2026-49448 2026-06-5 00:49 2026-06-3 Show GitHub Exploit DB Packet Storm
2585 8.0 HIGH
Network
- - alf.io is an open source ticket reservation system for conferences, trade shows, workshops, and meetups. Prior to version 2.0-M5-2606, a sandbox escape vulnerability in the alf.io extension script en… CWE-863
 Incorrect Authorization
CVE-2026-35482 2026-06-5 00:49 2026-06-3 Show GitHub Exploit DB Packet Storm
2586 7.1 HIGH
Network
- - LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.7.6, an Insecure Direct Object Reference (IDOR) vulnerability exists in the API keys mana… CWE-862
 Missing Authorization
CVE-2026-31942 2026-06-5 00:48 2026-06-3 Show GitHub Exploit DB Packet Storm
2587 9.6 CRITICAL
Network
- - LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, the Model Context Protocol (MCP) server integration resolves ${VAR} placeholders aga… CWE-200
Information Exposure
CVE-2026-32625 2026-06-5 00:48 2026-06-3 Show GitHub Exploit DB Packet Storm
2588 6.5 MEDIUM
Network
- - LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, users with only `VIEW` access to an MCP server can retrieve the server's decrypted a… CWE-201
 Insertion of Sensitive Information Into Sent Data
CVE-2026-44653 2026-06-5 00:48 2026-06-3 Show GitHub Exploit DB Packet Storm
2589 - - - LibreChat is an enhanced ChatGPT clone that supports multiple AI providers. In versions up to and including 0.8.3, a shared-agent editor can delete file records through `DELETE /api/files` that the o… CWE-863
 Incorrect Authorization
CVE-2026-44654 2026-06-5 00:48 2026-06-3 Show GitHub Exploit DB Packet Storm
2590 - - - Active IQ Config Advisor version 6.7.3 contains hard-coded credentials that could allow an authenticated attacker with low privileges to perform unauthorized AutoSupport operations. CWE-259
Use of Hard-coded Password 
CVE-2026-22054 2026-06-5 00:48 2026-06-4 Show GitHub Exploit DB Packet Storm