CVE-2026-3066 Details
Description
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.
A critical command injection vulnerability has been identified in HummerRisk versions through 1.5.0, specifically within the cloud compliance scanning component. The issue arises in the 'fixedCommand' function of 'PlatformUtils.java', where user-supplied input from cloud account configuration fields, such as region and proxy settings, is not properly validated or sanitized. This allows authenticated attackers to inject arbitrary commands that are executed with the application's privileges, leading to remote code execution. The vulnerability also exposes legitimate multi-cloud credentials for various cloud providers, including AWS, Azure, Aliyun, Huawei Cloud, Tencent Cloud, and Google Cloud Platform.
It is recommended to implement strict input validation and whitelisting for all cloud configuration parameters to prevent command injection. Additionally, using 'ProcessBuilder' to handle command execution with proper environment variable management can mitigate the risk. Encrypting cloud credentials before storing them and integrating with cloud secret management services can further enhance security.
Metrics
CVSS 4.0 Severity and Vector Strings:
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed Feb 24, 2026References to Advisories, Solutions, and Tools
By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.
| URL | Source(s) | Tag(s) |
|---|---|---|
| https://github.com/AnalogyC0de/public_exp/issues/10 | [email protected] | ExploitIssue TrackingMitigationThird Party Advisory |
| https://vuldb.com/?ctiid.347417 | [email protected] | Permissions RequiredVDB Entry |
| https://vuldb.com/?id.347417 | [email protected] | Third Party AdvisoryVDB Entry |
| https://vuldb.com/?submit.757704 | [email protected] | Third Party AdvisoryVDB Entry |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
| CWE-74 | Improper Neutralization of Special Elements in Output Used by a Downstream Component ('Injection') | [email protected] |
| CWE-77 | Improper Neutralization of Special Elements used in a Command ('Command Injection') | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| hummerrisk hummerrisk | <= 1.5.0 |
CPE
Remediation
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Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Apr 29, 2026 | Data Remediation | [email protected] |
| Feb 24, 2026 | Initial Analysis | [email protected] |
| Feb 24, 2026 | New CVE Received | [email protected] |