Elevated Privilege Vulnerability in Rapid7 Insight Agent for Linux and macOS
CVE-2026-115805

7.8HIGH

Key Information:

Vendor

Rapid7

Vendor
CVE Published:
29 October 2026

What is CVE-2026-115805?

The Rapid7 Insight Agent for Linux and macOS suffers from improper handling of local filesystem paths, which could enable authenticated local users to elevate their privileges. The vulnerability arises when the Agent's inventory collection attempts to process specially crafted paths. Exploiting this flaw necessitates that the attacker has local access to the affected system, presenting a potential risk of unauthorized actions and access within the operating environment. Prompt updates and monitoring are essential to mitigate the risks associated with this vulnerability.

Affected Version(s)

Insight Agent MacOS 0 < 4.1.4.43

References

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jed Starr
Jacob Steadman
.