Rapid7 InsightVM Signature Validation Vulnerability_CVE-2026-1568

9.6 / 10

CRITICAL

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

Description

Rapid7 InsightVM versions before 8.34.0 contain a signature verification issue on the Assertion Consumer Service (ACS) cloud endpoint that could allow an attacker to gain unauthorized access to InsightVM accounts setup
via "Security Console" installations, resulting in full account takeover. The issue occurs due to the application processing these unsigned assertions and issuing session cookies that granted access to the
targeted user accounts. This has been fixed in version 8.34.0 of InsightVM.

Basic Information

ID CVE-2026-1568

Source rapid7

Published Feb 3, 2026 at 16:47

Affected Product

Vendor Rapid7

Product Vulnerability Management

Affected Versions Rapid7 Vulnerability Management 0

CWE Classification

CWE-347 CWE-287

References

docs.rapid7.com /insight/command-platform-release-notes/

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    "published": "2026-02-03T16:47:03.614Z",
    "modified": "2026-02-03T16:47:03.614Z",
    "type": "cve",
    "title": "Rapid7 InsightVM Signature Validation Vulnerability",
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