What is CVE-2026-5382?

CVE-2026-5382 is a low-severity vulnerability in Runzero Platform, classified under Incorrect Authorization. CVSS score: 3.0/10. Published 2026-04-07.

How severe is CVE-2026-5382?

Low severity. CVSS v3 base score is 3.0 out of 10.

Auth bypass in Runzero Platform

CVE-2026-5382

An issue that could expose records outside of the authorized organization scope through the MCP endpoints 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…

Vulnerability class: Broken Access Control

EPSS: 0.002 (7.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 3.0 (Low). Vector: CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N.

Affected products

Runzero Platform — versions 0
Runzero Runzero_platform

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

44488dab-36db-4358-99f9-bc116477f914 (release-notes, Release Notes)
44488dab-36db-4358-99f9-bc116477f914 (vendor-advisory, Vendor Advisory)

Frequently asked questions

What is CVE-2026-5382?: CVE-2026-5382 is a low-severity vulnerability in Runzero Platform, classified under Incorrect Authorization. CVSS score: 3.0/10. Published 2026-04-07.
How severe is CVE-2026-5382?: Low severity. CVSS v3 base score is 3.0 out of 10.