CVE-2026-4482 — Insight Agent Private Key Information Disclosure via Inherited File Permissions

CVE-2026-4482

Insight Agent Private Key Information Disclosure via Inherited File Permissions PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / product	Versions
Rapid7 / Insight Agent	affected 0 before 4.1.0.2

CWE

CWE-732

References

https://docs.rapid7.com/insight/release-notes-2026-april/#improvements-and-fixes

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.