GO-2024-2600

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Source

https://pkg.go.dev/vuln/GO-2024-2600

Import Source

https://vuln.go.dev/ID/GO-2024-2600.json

JSON Data

https://api.osv.dev/v1/vulns/GO-2024-2600

Aliases

Published

2024-03-05T22:15:02Z

Modified

2024-10-22T05:29:00.945548Z

Summary

Incorrect forwarding of sensitive headers and cookies on HTTP redirect in net/http

Details

When following an HTTP redirect to a domain which is not a subdomain match or exact match of the initial domain, an http.Client does not forward sensitive headers such as "Authorization" or "Cookie". For example, a redirect from foo.com to www.foo.com will forward the Authorization header, but a redirect to bar.com will not.

A maliciously crafted HTTP redirect could cause sensitive headers to be unexpectedly forwarded.

References

Credits

- Juho Nurminen of Mattermost

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": "net/http",
            "symbols": [
                "Client.Do",
                "Client.Get",
                "Client.Head",
                "Client.Post",
                "Client.PostForm",
                "Get",
                "Head",
                "Post",
                "PostForm",
                "isDomainOrSubdomain"
            ]
        },
        {
            "path": "net/http/cookiejar",
            "symbols": [
                "Jar.Cookies",
                "Jar.SetCookies",
                "isIP"
            ]
        }
    ]
}