CVE-2026-36102

HIGH

7.2

CVSS Score

Published: August 27, 2026 at 12:00 AM UTC

Updated: September 1, 2026 at 08:31 PM UTC

1 product affected across 1 vendorCheckmate

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Severity

HIGH7.2

Exploit prediction

EPSS 0.6%

SSVC

PoC

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.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Checkmate · Bluewave

90%

v ≤ 3.3.0

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (2)

Source: cverecord

https://gist.github.com/Joren2087/cc60f1c8dfe0680c1e5e867b70703e22

Source: cverecord

https://outline.joren2087.be/s/f02631bd-cddd-4e59-952b-0e756cdc8fba

SSVC — Action Prioritization

SSVCPoCNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.2HIGHCISA-ADP

Attack Vector: NETWORK
Complexity: LOW
Privileges: HIGH
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: HIGH
Integrity: HIGH
Availability: HIGH

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-269

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