CVE-2026-92751

7.2 highEPSS 0.3%

High (7.2). EPSS 0.3% chance of exploitation in the next 30 days.

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.

Severity

CVSS 4.0

7.2 high

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N

CVSS 3.1

8.1 high

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

EPSS: 0.3% chance of exploitation in the next 30 days; higher than 18% of CVEs (scores of 2026-10-31)
CWE: CWE-352
Published: 2026-09-16
Modified: 2026-09-23
Record from: the NVD, synced 2026-10-19

References

https://github.com/yahoo/CMAK
https://github.com/yahoo/CMAK/blob/3.0.0.6/app/loader/KafkaManagerLoader.scala#L48
https://github.com/yahoo/CMAK/issues/935
https://www.vulncheck.com/advisories/cmak-through-3.0.0.6-cross-site-request-forgery-via-missing-csrf-filter
https://github.com/yahoo/CMAK/issues/935

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