What is CVE-2026-18652?

CVE-2026-18652 is a medium-severity vulnerability in Rapid7 Velociraptor, classified under Missing Authorization. CVSS score: 4.9/10. Published 2026-08-12.

How severe is CVE-2026-18652?

Medium severity. CVSS v3 base score is 4.9 out of 10.

Auth bypass in Rapid7 Velociraptor

CVE-2026-18652

Velociraptor allows reading Stacked result sets from the GUI. Velociraptor's multi-tenant design stores sub orgs within the datastore directory. The path requested by the GUI is not correctly checked against the prefix deny list, allowing…

Vulnerability class: Broken Access Control

CVSS v3 metric

CVSS v3 base score 4.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N.

Affected products

Rapid7 Velociraptor — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

cve@rapid7.com

Frequently asked questions

What is CVE-2026-18652?: CVE-2026-18652 is a medium-severity vulnerability in Rapid7 Velociraptor, classified under Missing Authorization. CVSS score: 4.9/10. Published 2026-08-12.
How severe is CVE-2026-18652?: Medium severity. CVSS v3 base score is 4.9 out of 10.