Products
| Product | |
| 1 | runZero Platform |
CVE
CVE-2026-5374Executive summary #
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.
Attacker value #
If exploited, this vulnerability could give an attacker information about a targeted organization which could, in turn, be used to refine specific tactics for further exploitation.
Credit #
This issue was discovered at runZero during a routine code security review.
Timeline #
2026-02-02 : Issue identified and fixed by the vendor
2026-04-07 : Published this advisory