CVE-2026-6564— EMQ EMQX Enterprise Session Handling improper authorization
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I. Basic Information for CVE-2026-6564
Vulnerability Information
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Vulnerability Title
EMQ EMQX Enterprise Session Handling improper authorization
Source: NVD (National Vulnerability Database)
Vulnerability Description
A vulnerability was found in EMQ EMQX Enterprise up to 6.1.0. The impacted element is an unknown function of the component Session Handling. The manipulation results in improper authorization. It is possible to launch the attack remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: NVD (National Vulnerability Database)
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
Source: NVD (National Vulnerability Database)
Vulnerability Type
授权机制不恰当
Source: NVD (National Vulnerability Database)
Vulnerability Title
EMQ EMQX Enterprise 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
EMQ EMQX Enterprise是中国EMQ公司的一款高性能分布式消息代理平台。 EMQ EMQX Enterprise 6.1.0及之前版本存在安全漏洞，该漏洞源于会话处理组件授权不当。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| EMQ | EMQX Enterprise | 6.0 | - |
II. Public POCs for CVE-2026-6564
| # | POC Description | Source Link | Shenlong Link |
|---|
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