CVE-2026-36102

Privilege escalation to superadmin via role parameter in invite API

Published Aug 27, 2026 CVSS 3.1 · 7.2 High EPSS < 1% KEV · Not listed
Description
An issue in the inviteController.js component in Bluewave Labs Checkmate <=3.3.0 allows remote authenticated administrators to escalate privileges to superadmin via the role parameter to the /api/v1/invite endpoint.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
Title Privilege escalation to superadmin via role parameter in invite API
Type Values Removed Values Added
Title Privilege Escalation via Role Parameter in /api/v1/invite Endpoint
Weaknesses CWE-284
CWE-640
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
Weaknesses CWE-269
Metrics cvssV3_1

{'score': 7.2, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H'}

Type Values Removed Values Added
First Time appeared Bluewave-labs
Bluewave-labs checkmate
Vendors & Products Bluewave-labs
Bluewave-labs checkmate
Type Values Removed Values Added
Title Privilege Escalation via Role Parameter in /api/v1/invite Endpoint
Weaknesses CWE-284
CWE-640
Type Values Removed Values Added
Description An issue in the inviteController.js component in Bluewave Labs Checkmate <=3.3.0 allows remote authenticated administrators to escalate privileges to superadmin via the role parameter to the /api/v1/invite endpoint.
References
Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Sep 1, 2026, 7:28 PM
Reserved
Apr 6, 2026, 12:00 AM
Status
Deferred
Published
Aug 27, 2026, 8:17 PM
Modified
Sep 1, 2026, 8:17 PM