GO-2024-2610

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Source

https://pkg.go.dev/vuln/GO-2024-2610

Import Source

https://vuln.go.dev/ID/GO-2024-2610.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2024-2610

Aliases

Published

2024-03-05T22:15:40Z

Modified

2024-10-22T05:29:02.767625Z

Summary

Errors returned from JSON marshaling may break template escaping in html/template

Details

If errors returned from MarshalJSON methods contain user controlled data, they may be used to break the contextual auto-escaping behavior of the html/template package, allowing for subsequent actions to inject unexpected content into templates.

References

Credits

- RyotaK (https://ryotak.net)

Affected packages

Go / stdlib

Package

Name: stdlib; View open source insights on deps.dev
Purl: pkg:golang/stdlib

Affected ranges

Type: SEMVER
Events: Introduced

0Unknown introduced version / All previous versions are affected

Fixed

1.21.8

Introduced

1.22.0-0

Fixed

1.22.1

Ecosystem specific

{
    "imports": [
        {
            "path": "html/template",
            "symbols": [
                "Template.Execute",
                "Template.ExecuteTemplate",
                "escaper.commit",
                "jsValEscaper"
            ]
        }
    ]
}