CVE-2026-5373

HIGH
MEDIUM Priority: 0.02 BB Relevance: 52/100
Published: 2026-04-07 Modified: 2026-10-26 First seen: 2026-10-29 Status: active

Attack Surface

Network Low Complexity Conf. Impact Integ. Impact Scope Change

CVSS Vector Breakdown

AV: Network
AC: Low
PR: High
UI: Required
S: Changed
C: High
I: High
A: 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.

Weakness Classification (1)

Affected Software (1)

VendorProductVersion
runzero runzero_platform < 4.0.260202.0

Bug Bounty Relevance

52 / 100
✓ Network accessible
✓ Low complexity

CVSS Score

8.4 / 10.0 v3.1
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H

EPSS — Exploitation Probability

0.22%
Raw Score 0.002210
Percentile 12.6%
Date 2026-10-29

EPSS Trend

2026-10-29
0.00221
2026-10-28
0.00221

Intelligence Sources

nvd ref →