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CVE-2026-8663— OS Command Injection in Rapid7 InsightConnect RPM Plugin

Quick assessment

Affected
Rapid7 InsightConnect RPM Plugin
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.

Rapid7 InsightConnect RPM Plugin是美国Rapid7公司的一款RPMS软件包管理插件。 Rapid7 InsightConnect RPM Plugin 1.0.2之前版本存在命令注入漏洞，该漏洞源于shell命令构造中输入清理不足，可能导致认证攻击者通过repo、key或name参数执行任意OS命令。

CVSS 6.0 · Medium EPSS 1.29% · P70

Possible ATT&CK Techniques 1 AI

T1059 · Command and Scripting Interpreter

Affected Version Matrix 2

VendorProduct Version RangeStatus
Rapid7 InsightConnect RPM Plugin < 1.0.2 affected
1.0.2 unaffected
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I. Basic Information for CVE-2026-8663

Vulnerability Information
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Vulnerability Title
OS Command Injection in Rapid7 InsightConnect RPM Plugin
Source: CVE Program / CVE List V5
Vulnerability Description
OS Command Injection vulnerability in Rapid7 InsightConnect RPM Plugin on Linux allows authenticated attackers to execute arbitrary OS commands via the repo, key, or name parameters due to insufficient input sanitization in shell command construction.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
OS命令中使用的特殊元素转义处理不恰当(OS命令注入)
Source: CVE Program / CVE List V5
Vulnerability Title
Rapid7 InsightConnect RPM Plugin 命令注入漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rapid7 InsightConnect RPM Plugin是美国Rapid7公司的一款RPMS软件包管理插件。 Rapid7 InsightConnect RPM Plugin 1.0.2之前版本存在命令注入漏洞，该漏洞源于shell命令构造中输入清理不足，可能导致认证攻击者通过repo、key或name参数执行任意OS命令。
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
Rapid7 InsightConnect RPM Plugin 0 ~ 1.0.2 -

II. Public POCs for CVE-2026-8663

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III. Intelligence Information for CVE-2026-8663

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Vendor Pages for CVE-2026-8663 (1)

IV. Related Vulnerabilities

Same vendor: Rapid7
Same weakness: CWE-78