CVE-2025-64481

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Source

https://cve.org/CVERecord?id=CVE-2025-64481

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-64481.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-64481

Aliases

Published

2025-11-07T20:35:39.827Z

Modified

2026-07-15T01:48:59.209328132Z

Severity

2.7 (Low) CVSS_V4 - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U CVSS Calculator

Summary

Open redirect endpoint in Datasette

Details

Datasette is an open source multi-tool for exploring and publishing data. In versions 0.65.1 and below and 1.0a0 through 1.0a19, deployed instances of Datasette include an open redirect vulnerability. Hits to the path //example.com/foo/bar/ (the trailing slash is required) will redirect the user to https://example.com/foo/bar. This problem has been patched in both Datasette 0.65.2 and 1.0a21. To workaround this issue, if Datasette is running behind a proxy, that proxy could be configured to replace // with / in incoming request URLs.

Database specific

{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-601"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/64xxx/CVE-2025-64481.json"
}

References

Affected packages

Git / github.com/simonw/datasette

Affected ranges

Type

GIT

Repo

https://github.com/simonw/datasette

Events

Introduced

4a0bd960e9763623dae6a13c8af3810c4ce9fb0a

Fixed

6f7f4c7d89b37187667441ce9df583f6dbbe2977

Fixed

f257ca6edb64848c3b04b54d41e347c54fe57c05

Database specific

{
    "source": [
        "DESCRIPTION",
        "REFERENCES"
    ],
    "extracted_events": [
        {
            "introduced": "1.0a0"
        },
        {
            "fixed": "1.0a19"
        }
    ]
}

Affected versions

1.*

1.0a0

1.0a1

1.0a10

1.0a11

1.0a12

1.0a13

1.0a14

1.0a15

1.0a16

1.0a17

1.0a18

1.0a19

1.0a2

1.0a20

1.0a3

1.0a4

1.0a5

1.0a6

1.0a8

1.0a9

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-64481.json"