What’s Vulnerable › Vulnerabilities

CVE-2023-28105: Go-huge-util vulnerable to path traversal when unzipping files

• 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: none known
• Published: 2023-03-16 · updated 2026-06-17
• Weakness: CWE-22

Description

go-used-util has commonly used utility functions for Go. Versions prior to 0.0.34 have a ZipSlip issue when using fsutil package to unzip files. When users use `zip.Unzip` to unzip zip files from a malicious attacker, they may be vulnerable to path traversal. The issue has been fixed in version 0.0.34. There are no known workarounds.

Affected products

• dablelv go-huge-util: before 0.0.34 — fixed in 0.0.34

How to fix

Upgrade to a fixed version: dablelv go-huge-util 0.0.34. Check the vendor advisory for mitigations.

References

• https://github.com/dablelv/go-huge-util/commit/0e308b0fac8973e6fa251b0ab095cdc5c1c0956b
• https://github.com/dablelv/go-huge-util/security/advisories/GHSA-5g39-ppwg-6xx8
• https://github.com/dablelv/go-huge-util/commit/0e308b0fac8973e6fa251b0ab095cdc5c1c0956b
• https://github.com/dablelv/go-huge-util/security/advisories/GHSA-5g39-ppwg-6xx8

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