CVE-2026-5374
MEDIUM
NVD
CVSS Score
5.8
Severity
MEDIUM
Published
Apr 07, 2026
Vendor
unknown
Description
An issue that allowed MCP agents to access remediation and asset information from outside of the authorized organization scope has been resolved. This is an instance of CWE-863: Incorrect Authorization, and has an estimated CVSS score of CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:N/A:N (5.8 Medium). This issue was fixed in version 4.0.260202.0 of the runZero Platform.