runZero Platform session timeout failure

Description

An issue that could prevent session inactivity timeouts from triggering due to automatic page reloading has been resolved. This is an instance of CWE-613: Insufficient Control of Resources After Expiration or Release, and has an estimated CVSS score of CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:N (5.9 Medium). This issue was fixed in version 4.0.260203.0 of the runZero Platform.

Scores

EPSS (exploitation in 30 days)

0.22% · top 88% of all CVEs (5 Nov 2026)

CISA SSVC

Exploitation: none · Automatable: no · Technical impact: total

The list uses the assigner's score when there is one, then CISA's, then NVD's: Medium 5.9.

Weakness

• CWE-613: Insufficient Control of Resources After Expiration or Release (opens in a new tab)All about CWE-613 and its CVEs

Affected products

• runZero · Platform

  • affected < 4.0.260203.0

What to do

Solution: This issue was fixed in version 4.0.260203.0 of the runZero Platform

References (2)

• https://help.runzero.com/docs/release-notes/#402602030 (opens in a new tab)release-notes
• https://www.runzero.com/advisories/runzero-platform-session-timeout-failure-cve-2026-5376/ (opens in a new tab)vendor-advisory

Sources

The same CVE in the primary databases and aggregators, to check against.

• CVE.org record (opens in a new tab)
• CVE List JSON (GitHub) (opens in a new tab)
• NVD (opens in a new tab)
• FIRST EPSS (opens in a new tab)
• OSV.dev (opens in a new tab)
• GitHub Advisories (opens in a new tab)
• CIRCL Vulnerability-Lookup (opens in a new tab)

Badge for a README or a ticket

[![CVE-2026-5376](https://trackcve.app/badge/CVE-2026-5376.svg)](https://trackcve.app/cve/CVE-2026-5376)

Record last updated 7 Apr 2026, 20:00 UTC.