GO-2021-0228

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Source

https://pkg.go.dev/vuln/GO-2021-0228

Import Source

https://vuln.go.dev/ID/GO-2021-0228.json

JSON Data

https://api.test.osv.dev/v1/vulns/GO-2021-0228

Aliases

CVE-2020-7664
GHSA-vpx7-vm66-qx8r

Published

2022-01-14T17:30:28Z

Modified

2024-05-20T16:03:47Z

Summary

Path traversal in github.com/unknwon/cae

Details

The ExtractTo function doesn't securely escape file paths in zip archives which include leading or non-leading "..". This allows an attacker to add or replace files system-wide.

Database specific

{
    "review_status": "REVIEWED",
    "url": "https://pkg.go.dev/vuln/GO-2021-0228"
}

References

Credits

- Georgios Gkitsas of Snyk Security Team

Affected packages

Go / github.com/unknwon/cae

Package

Name: github.com/unknwon/cae; View open source insights on deps.dev
Purl: pkg:golang/github.com/unknwon/cae

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.0.1

Ecosystem specific

{
    "imports": [
        {
            "path": "github.com/unknwon/cae/tz",
            "symbols": [
                "Create",
                "ExtractTo",
                "Open",
                "OpenFile",
                "TzArchive.Close",
                "TzArchive.ExtractTo",
                "TzArchive.ExtractToFunc",
                "TzArchive.Flush",
                "TzArchive.Open",
                "TzArchive.syncFiles"
            ]
        },
        {
            "path": "github.com/unknwon/cae/zip",
            "symbols": [
                "Create",
                "ExtractTo",
                "ExtractToFunc",
                "Open",
                "OpenFile",
                "ZipArchive.Close",
                "ZipArchive.ExtractTo",
                "ZipArchive.ExtractToFunc",
                "ZipArchive.Flush",
                "ZipArchive.Open"
            ]
        }
    ]
}