CVE-2026-4482— Insight Agent Private Key Information Disclosure via Inherited File Permissions
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I. Basic Information for CVE-2026-4482
Vulnerability Information
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Vulnerability Title
Insight Agent Private Key Information Disclosure via Inherited File Permissions
Source: NVD (National Vulnerability Database)
Vulnerability Description
The installer certificate files in the …/bootstrap/common/ssl folder do not seem to have restricted permissions on Windows systems (users have read and execute access). For the client.key file in particular, this could potentially lead to exploits, as this exposes agent identity material to any locally authenticated standard user.
Source: NVD (National Vulnerability Database)
CVSS Information
N/A
Source: NVD (National Vulnerability Database)
Vulnerability Type
关键资源的不正确权限授予
Source: NVD (National Vulnerability Database)
Vulnerability Title
Rapid7 Insight Agent 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Rapid7 Insight Agent是美国Rapid7公司的一款轻量级软件。该软件能够从IT资产中收集数据。 Rapid7 Insight Agent存在安全漏洞，该漏洞源于客户端密钥文件权限设置不当，可能导致本地用户访问代理身份材料。
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 | Insight Agent | 0 ~ 4.1.0.2 | - |
II. Public POCs for CVE-2026-4482
| # | POC Description | Source Link | Shenlong Link |
|---|
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IV. Related Vulnerabilities
Same product: Insight Agent
- CVE-2026-6482
Local Privilege Escalation via OpenSSL configuration file in - CVE-2026-4837
Eval Injection in Rapid7 Insight Agent - CVE-2024-3185
Rapid7 Insight Agent Sensitive Key Exposed To Local Users - CVE-2023-2273
Rapid7 Insight Agent Directory Traversal - CVE-2022-0237
Rapid7 Insight Agent Privilege Escalation
Same vendor: Rapid7
- CVE-2026-6863
HTTP Filestore Endpoints Misapply Permissions Across Organiz - CVE-2026-6948
Unbounded Memory Allocation in VQLResponse Result-Set Writer - CVE-2026-6482
Local Privilege Escalation via OpenSSL configuration file in - CVE-2026-6290
Velociraptor Query() Plugin Misapplies Permissions To Orgs - CVE-2026-5329
Rapid7 Velociraptor Improper Input Validation in Client Mess
Same weakness: CWE-732
- CVE-2026-41288
WatchGuard Agent on Windows Privilege Escalation Vulnerabili - CVE-2026-41686
Claude SDK for TypeScript has Insecure Default File Permissi - CVE-2026-6499
ILM Informatique OpenConcerto 安全漏洞 - CVE-2026-41366
OpenClaw < 2026.3.31 - Arbitrary Host File Read via appendLo - CVE-2026-35367
uutils coreutils nohup Information Disclosure via Insecure D
V. Comments for CVE-2026-4482
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