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CVE-2026-6220— HummerRisk Video File Download URL ServerService.java ServerService.addServer server-side request forgery

Quick assessment

Affected
n/a HummerRisk
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

HummerCloud HummerRisk是中国瀚马科技（HummerCloud）公司的一个开源的云原生安全平台，以非侵入的方式解决云原生环境的安全和治理问题，核心能力包括混合云的安全治理和云原生安全检测。 HummerCloud HummerRisk 1.5.0及之前版本存在代码问题漏洞，该漏洞源于对文件ServerService.java中组件Video File Download URL Handler的函数ServerService.addServer的参数streamIp操作不当，可能导致服务

CVSS 4.7 · Medium EPSS 0.38% · P29

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2026-6220

Vulnerability Information
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Vulnerability Title
HummerRisk Video File Download URL ServerService.java ServerService.addServer server-side request forgery
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was identified in HummerRisk up to 1.5.0. This vulnerability affects the function ServerService.addServer of the file ServerService.java of the component Video File Download URL Handler. Such manipulation of the argument streamIp leads to server-side request forgery. It is possible to launch the attack remotely. The exploit is publicly available and might be used. The vendor was contacted early about this disclosure but did not respond in any way.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
服务端请求伪造(SSRF)
Source: CVE Program / CVE List V5
Vulnerability Title
HummerCloud HummerRisk 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
HummerCloud HummerRisk是中国瀚马科技（HummerCloud）公司的一个开源的云原生安全平台，以非侵入的方式解决云原生环境的安全和治理问题，核心能力包括混合云的安全治理和云原生安全检测。 HummerCloud HummerRisk 1.5.0及之前版本存在代码问题漏洞，该漏洞源于对文件ServerService.java中组件Video File Download URL Handler的函数ServerService.addServer的参数streamIp操作不当，可能导致服务
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
- HummerRisk 1.0 -

II. Public POCs for CVE-2026-6220

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III. Intelligence Information for CVE-2026-6220

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Proof of Concept for CVE-2026-6220 (1)

Same Patch Batch · n/a · 2026-04-13 · 39 CVEs total

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Showing top 20 of 39 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: HummerRisk
Same vendor: n/a
Same weakness: CWE-918

V. Comments for CVE-2026-6220

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