CVE-2026-5373 PUBLISHED

runZero Platform superuser privilege escalation

Assigner: runZero
Reserved: 01.04.2026 Published: 07.04.2026 Updated: 07.04.2026

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.

Metrics

CVSS 3.1

CVSS Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:N
CVSS Score: 8.1

Attack Vector	Network	Scope	Changed
Attack Complexity	Low	Confidentiality Impact	High
Privileges Required	High	Integrity Impact	High
User Interaction	Required	Availability Impact	None

CVSS 3.1

Product Status

Vendor	runZero
Product	Platform
Versions	Default: unaffected affected from 0 to 4.0.260202.0 (excl.)

Solutions

This issue was fixed in version 4.0.260202.0 of the runZero Platform

Credits

runZero finder

References

Problem Types

CWE-269 Improper Privilege Management CWE