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CVE-2023-27475— Goutil vulnerable to path traversal when unzipping files

Quick assessment

Affected
gookit goutil
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Goutil是Go常用的一些工具函数库。 Goutil 0.6.0之前版本存在路径遍历漏洞，该漏洞源于该软件路径名对受限目录的不当限制。

CVSS 8.8 · High EPSS 0.85% · P55
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I. Basic Information for CVE-2023-27475

Vulnerability Information
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Vulnerability Title
Goutil vulnerable to path traversal when unzipping files
Source: CVE Program / CVE List V5
Vulnerability Description
Goutil is a collection of miscellaneous functionality for the go language. In versions prior to 0.6.0 when users use fsutil.Unzip to unzip zip files from a malicious attacker, they may be vulnerable to path traversal. This vulnerability is known as a ZipSlip. This issue has been fixed in version 0.6.0, users are advised to upgrade. There are no known workarounds for this issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Source: CVE Program / CVE List V5
Vulnerability Title
Goutil 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Goutil是Go常用的一些工具函数库。 Goutil 0.6.0之前版本存在路径遍历漏洞，该漏洞源于该软件路径名对受限目录的不当限制。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
gookit goutil < 0.6.0 -

II. Public POCs for CVE-2023-27475

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III. Intelligence Information for CVE-2023-27475

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Patches & Fixes for CVE-2023-27475 (1)

Vendor Advisories for CVE-2023-27475 (2)

IV. Related Vulnerabilities

Same weakness: CWE-22

V. Comments for CVE-2023-27475

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