CVE-2025-63388

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Source

https://cve.org/CVERecord?id=CVE-2025-63388

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63388.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2025-63388

Published

2025-12-18T00:00:00Z

Modified

2026-07-15T01:49:10.268710033Z

Severity

9.1 (Critical) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N CVSS Calculator

Summary

[none]

Details

A Cross-Origin Resource Sharing (CORS) misconfiguration vulnerability exists in Dify v1.9.1 in the /console/api/system-features endpoint. The endpoint implements an overly permissive CORS policy that reflects arbitrary Origin headers and sets Access-Control-Allow-Credentials: true, allowing any external domain to make authenticated cross-origin requests. NOTE: the Supplier disputes this, providing the rationale of "sending requests with credentials does not provide any additional access compared to unauthenticated requests."

Database specific

{
    "isDisputed": true,
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/63xxx/CVE-2025-63388.json",
    "cna_assigner": "mitre"
}

References

Affected packages

Git / github.com/langgenius/dify

Affected ranges

Type

GIT

Repo

https://github.com/langgenius/dify

Events

Introduced

cd47a47c3b4acc4d4457b73777722602c33bc950

Last affected

cd47a47c3b4acc4d4457b73777722602c33bc950

Database specific

Show details

{
    "cpe": "cpe:2.3:a:langgenius:dify:1.9.1:*:*:*:*:node.js:*:*",
    "extracted_events": [
        {
            "introduced": "1.9.1"
        },
        {
            "last_affected": "1.9.1"
        }
    ],
    "source": "CPE_STRING"
}

Affected versions

1.*

1.9.1

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2025-63388.json"