CVE-2026-5383 | THREATINT

Description

An issue that could allow access to Explorer groups from outside of the authorized organization scope 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:H/UI:N/S:C/C:N/I:L/A:L (4.4 Medium). This issue was fixed in version 4.0.260208.0 of the runZero Explorer.

PUBLISHED Reserved 2026-04-01 | Published 2026-04-07 | Updated 2026-04-07 | Assigner runZero

MEDIUM: 4.4CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:N/I:L/A:L

Problem types

CWE-863 Incorrect Authorization

Product status

Default status

unaffected

Any version before 4.0.260208.0

affected

Credits

runZero finder

References

help.runzero.com/docs/release-notes/ release-notes

www.runzero.com/advisories/runzero-explorer-cve-2026-5383/ vendor-advisory

cve.org (CVE-2026-5383)

nvd.nist.gov (CVE-2026-5383)

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