What’s Vulnerable › Vulnerabilities

CVE-2026-92751: CMAK through 3.0.0.6 Cross-Site Request Forgery via Missing CSRF Filter

• Severity: high (CVSS 8.1 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.3% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-09-16 · updated 2026-09-23
• Weakness: CWE-352

Description

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.

Affected products

• yahoo CMAK: through 3.0.0.6

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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