Vulnerability-Lookup

GHSA-RJ25-5M4J-HCXQ

Vulnerability from github – Published: 2026-07-08 21:30 – Updated: 2026-07-08 21:30

Details

Gradio before 6.20.0 contains an open redirect and server-side request forgery vulnerability that allows attackers to redirect users to arbitrary URLs or perform client-side SSRF by supplying unvalidated HTTP/HTTPS URLs to the file_fetch() function in the /gradio_api/file= endpoint. Attackers can craft a malicious FileData response targeting internal endpoints such as cloud metadata services to retrieve sensitive credentials including EC2 IAM role credentials.

Severity

7.4 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

4.9 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2026-59806"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-601"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-07-08T20:16:56Z",
    "severity": "MODERATE"
  },
  "details": "Gradio before 6.20.0 contains an open redirect and server-side request forgery vulnerability that allows attackers to redirect users to arbitrary URLs or perform client-side SSRF by supplying unvalidated HTTP/HTTPS URLs to the file_fetch() function in the /gradio_api/file= endpoint. Attackers can craft a malicious FileData response targeting internal endpoints such as cloud metadata services to retrieve sensitive credentials including EC2 IAM role credentials.",
  "id": "GHSA-rj25-5m4j-hcxq",
  "modified": "2026-07-08T21:30:29Z",
  "published": "2026-07-08T21:30:29Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-59806"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gradio-app/gradio/issues/13593"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gradio-app/gradio/pull/13596"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gradio-app/gradio/commit/1c5c53842df9c2750552d85c19a92e7e732cff3f"
    },
    {
      "type": "WEB",
      "url": "https://github.com/gradio-app/gradio/releases/tag/gradio%406.20.0"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/gradio-open-redirect-and-ssrf-via-gradio-api-file-endpoint"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2026-59806 (GCVE-0-2026-59806)

Vulnerability from cvelistv5 – Published: 2026-07-08 19:43 – Updated: 2026-07-09 18:18 X_Open Source

Title

Gradio < 6.20.0 - Open Redirect and SSRF via /gradio_api/file= endpoint

Summary

Severity

4.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:N/VI:L/VA:N/SC:H/SI:N/SA:N

7.4 (High)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:N/A:N

SSVC

Exploitation: poc Automatable: no Technical Impact: partial

CISA Coordinator (v2.0.3)

CWE

CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
CWE-918 - Server-Side Request Forgery (SSRF)

Assigner

VulnCheck

References

5 references

URL	Tags
https://github.com/gradio-app/gradio/issues/13593	technical-descriptionexploit
https://github.com/gradio-app/gradio/releases/tag…	release-notes
https://github.com/gradio-app/gradio/pull/13596	issue-tracking
https://github.com/gradio-app/gradio/commit/1c5c5…	patch
https://www.vulncheck.com/advisories/gradio-open-…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
gradio-app	gradio	Affected: 0 , < 6.20.0 (semver)

Date Public

2026-07-05 00:00

Credits

George Chen

Show details on NVD website

JSON

To clipboard

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                  },
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                "timestamp": "2026-07-09T18:18:10.196884Z",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-RJ25-5M4J-HCXQ

CVE-2026-59806 (GCVE-0-2026-59806)

Tags

Sightings

Nomenclature