CVE-2026-3067: HummerRisk Archive Extraction CommandUtils.java extractZip path traversal

Severity: high (CVSS 8.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.6% probability of exploitation in the next 30 days
Public exploit or detection template: yes
Published: 2026-02-24 · updated 2026-06-17
Weakness: CWE-22

Description

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.

Affected products

HummerRisk: through 1.5.0

References

https://github.com/AnalogyC0de/public_exp/issues/11
https://vuldb.com/?ctiid.347418
https://vuldb.com/?id.347418
https://vuldb.com/?submit.757763

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