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CVE-2026-3067

MEDIUM CVSS 4.0: 5.3 EPSS 0.10%
Updated Feb 24, 2026
Hummerrisk
Parameter Value
CVSS 5.3 (MEDIUM)
Affected Versions before 1.5.0
Type CWE-22 (Path Traversal)
Vendor Hummerrisk
Public PoC No

A vulnerability has been found in HummerRisk up to 1.5.0. This issue affects the function extractTarGZ/extractZip of the file hummer-common/hummer-common-core/src/main/java/com/hummer/common/core/utils/CommandUtils.java of the component Archive Extraction. The manipulation leads to path traversal.

The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Attack Requirements
None
No additional conditions
Privileges Required
Low
Basic privileges needed
User Interaction
None
No user interaction needed

Impact Assessment

Confidentiality
Low
Partial data leak
Integrity
Low
Partial data modification
Availability
Low
Partial disruption

CVSS Vector v4.0

Weakness Type (CWE)

Vulnerable Products 1

Configuration From (including) Up to (excluding)
Hummerrisk Hummerrisk
cpe:2.3:a:hummerrisk:hummerrisk:*:*:*:*:*:*:*:*
<= 1.5.0