---
id: CVE-2026-92751
title: >-
  CMAK through 3.0.0.6 fails to install a cross-site request forgery filter,
  allowing attackers to perform state-changing actions on behalf of
  authenticated operators
summary: >-
  CMAK through 3.0.0.6 fails to install a cross-site request forgery filter,
  allowing attackers to perform state-changing actions on behalf of
  authenticated operators. Attackers can craft hidden forms that submit to
  destructive endpoints l…
severity: high
cvss: 8.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:H'
cwe:
  - CWE-352
vendor: yahoo
product: CMAK
affected:
  - CMAK <= 3.0.0.6
published: '2026-09-16'
updated: '2026-09-23'
sourceUpdated: '2026-09-23T17:17:48.170'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-92751'
references:
  - url: 'https://github.com/yahoo/CMAK'
    label: disclosure@vulncheck.com
  - url: >-
      https://github.com/yahoo/CMAK/blob/3.0.0.6/app/loader/KafkaManagerLoader.scala#L48
    label: disclosure@vulncheck.com
  - url: 'https://github.com/yahoo/CMAK/issues/935'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/cmak-through-3.0.0.6-cross-site-request-forgery-via-missing-csrf-filter
    label: disclosure@vulncheck.com
  - url: 'https://github.com/yahoo/CMAK/issues/935'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
epss: 0.00262
epssPercentile: 0.16106
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-17T14:59:53.010945Z'
ingestedAt: '2026-09-16T21:05:36.897Z'
---

## Overview

CMAK through 3.0.0.6 fails to install a cross-site request forgery filter, allowing attackers to perform state-changing actions on behalf of authenticated operators. Attackers can craft hidden forms that submit to destructive endpoints like topic deletion and cluster configuration changes, leveraging the operator's HTTP Basic authentication credentials or play-basic-authentication cookie without SameSite protection.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.