THREATPORT/VULNERABILITY/CVE-2026-3066
MEDIUM SEVERITY

CVE-2026-3066

Hummerrisk vulnerability

CVSS
6.3
EPSS
11.8%
EPSS pct
96th
Exploited
No known
A flaw has been found in HummerRisk up to 1.5.0. This vulnerability affects the function fixedCommand of the file hummer-common/hummer-common-core/src/main/java/com/hummer/common/core/utils/PlatformUtils.java of the component Cloud Compliance Scanning. Executing a manipulation can lead to command injection. The attack can be executed remotely. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
Affected vendor
Hummerrisk
Affected product
Hummerrisk
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
Weakness type (CWE)
Published
2026-02-24

Risk analysis

Based on its CVSS vector, this vulnerability is exploitable over the network, low attack complexity, requiring low privileges, no user interaction. Successful exploitation leads to low impact to confidentiality, low impact to integrity, low impact to availability.

Its EPSS score of 11.8% reflects a moderate probability of exploitation activity in the wild over the next 30 days, placing it above 96% of all scored CVEs.

Check your external exposure to CVE-2026-3066

  • Confirm whether Hummerrisk Hummerrisk is running on any internet-facing host or subdomain.
  • Match discovered service fingerprints against the version affected by CVE-2026-3066.
  • Prioritise remediation if the asset is public, business-critical, or near authentication/payment flows.

How ThreatPort helps with CVE-2026-3066

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