CVE-2026-4482
Insight Agent Private Key Information Disclosure via Inherited File Permissions
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.8EPSS 0.1%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
10 Apr 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:L/SA:L
Affected products
Rapid7 · Insight AgentWant to know if your infrastructure is exposed to this?
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