CVE-2026-5373

high

Description

An issue that allowed all-organization administrators to promote accounts to superuser status has been resolved. This is an instance of CWE-269: Improper Privilege Management, and has an estimated CVSS score of CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N (8.1 High). This issue was fixed in version 4.0.260202.0 of the runZero Platform.

References

https://www.runzero.com/advisories/runzero-platform-su-privesc-cve-2026-5373/

https://help.runzero.com/docs/release-notes/#402602020

Details

Source: Mitre, NVD

Published: 2026-04-07

Updated: 2026-04-21

Risk Information

CVSS v2

Base Score: 8.3

Vector: CVSS2#AV:N/AC:L/Au:M/C:C/I:C/A:C

Severity: High

CVSS v3

Base Score: 8.4

Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.00026