{"cve":"CVE-2024-47871","nvd":{"published":"2024-10-10T23:15:03.187","modified":"2026-06-17T07:57:53.467","status":"Analyzed","description":"Gradio is an open-source Python package designed for quick prototyping. This vulnerability involves **insecure communication** between the FRP (Fast Reverse Proxy) client and server when Gradio's `share=True` option is used. HTTPS is not enforced on the connection, allowing attackers to intercept and read files uploaded to the Gradio server, as well as modify responses or data sent between the client and server. This impacts users who are sharing Gradio demos publicly over the internet using `share=True` without proper encryption, exposing sensitive data to potential eavesdroppers. Users are advised to upgrade to `gradio>=5` to address this issue. As a workaround, users can avoid using `share=True` in production environments and instead host their Gradio applications on servers with HTTPS enabled to ensure secure communication.","cvss_v4":{"vector":"CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N","score":8.2},"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","score":9.1},"cwes":["CWE-311"],"references":["https://github.com/gradio-app/gradio/security/advisories/GHSA-279j-x4gx-hfrh"],"products":["gradio_project:gradio"],"source":"nvd","synced_at":"2026-10-19T21:55:31.737901711+00:00"},"epss":{"cve":"CVE-2024-47871","score":0.00176,"percentile":0.07088,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-279j-x4gx-hfrh","url":"https://osv.dev/vulnerability/GHSA-279j-x4gx-hfrh","summary":"Gradio uses insecure communication between the FRP client and server","modified":"2025-01-21T17:27:58.400272Z","packages":[{"ecosystem":"PyPI","name":"gradio","purl":"pkg:pypi/gradio","ranges":["<5.0.0"],"fixed":["5.0.0"]}]},{"id":"PYSEC-2024-219","url":"https://osv.dev/vulnerability/PYSEC-2024-219","summary":"","modified":"2025-01-19T22:56:53.819097Z","packages":[{"ecosystem":"PyPI","name":"gradio","purl":"pkg:pypi/gradio","ranges":["<5.0.0"],"fixed":["5.0.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}