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CVE-2026-32885— DDEV has ZipSlip path traversal in tar and zip archive extraction

Quick assessment

Affected
ddev ddev
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.

ddev是DDEV开源的一个本地PHP和Node.js开发环境工具。 ddev 1.25.2之前版本存在路径遍历漏洞，该漏洞源于Untar和Unzip函数未对路径进行验证，可能导致从远程源下载和提取存档时路径遍历。

CVSS 6.5 · Medium EPSS 0.42% · P36
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I. Basic Information for CVE-2026-32885

Vulnerability Information
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Vulnerability Title
DDEV has ZipSlip path traversal in tar and zip archive extraction
Source: CVE Program / CVE List V5
Vulnerability Description
DDEV is an open-source tool for running local web development environments for PHP and Node.js. Versions prior to 1.25.2 have unsanitized extraction in both `Untar()` and `Unzip()` functions in `pkg/archive/archive.go`. Downloads and extracts archives from remote sources without path validation. Version 1.25.2 patches the issue.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
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
ddev 路径遍历漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ddev是DDEV开源的一个本地PHP和Node.js开发环境工具。 ddev 1.25.2之前版本存在路径遍历漏洞，该漏洞源于Untar和Unzip函数未对路径进行验证，可能导致从远程源下载和提取存档时路径遍历。
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
ddev ddev < 1.25.2 -

II. Public POCs for CVE-2026-32885

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III. Intelligence Information for CVE-2026-32885

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Vendor Advisories for CVE-2026-32885 (1)

IV. Related Vulnerabilities

Same product: ddev
Same vendor: ddev
Same weakness: CWE-22