What is CVE-2026-5380?

CVE-2026-5380 is a medium-severity vulnerability in Runzero Platform, classified under Incorrect Authorization. CVSS score: 5.3/10. Published 2026-04-07.

How severe is CVE-2026-5380?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Runzero Platform

CVE-2026-5380

An issue that could allow an authorized user to view the clear-text secrets for a subset of credential types and fields has been resolved. This is an instance of CWE-522: Insufficiently Protected Credentials, and has an estimated CVSS scor…

Vulnerability class: Broken Access Control

EPSS: 0.000 (12.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:N/A:N.

Affected products

Runzero Platform — versions 0

Weakness classification (CWE)

CWE-863 — Incorrect Authorization

References

help.runzero.com/docs/release-notes/ (release-notes)
www.runzero.com/advisories/runzero-platform-cleartext-exposure-cve-2026-5380/ (vendor-advisory)

Frequently asked questions

What is CVE-2026-5380?: CVE-2026-5380 is a medium-severity vulnerability in Runzero Platform, classified under Incorrect Authorization. CVSS score: 5.3/10. Published 2026-04-07.
How severe is CVE-2026-5380?: Medium severity. CVSS v3 base score is 5.3 out of 10.