{"id":"CVE-2023-34239","aliases":["GHSA-3qqg-pgqq-3695","PYSEC-2023-90"],"title":"Gradio vulnerable to arbitrary file read and proxying of arbitrary URLs","summary":"Gradio vulnerable to arbitrary file read and proxying of arbitrary URLs","severity":"high","cvss":7.3,"cvssVector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L","vendor":"gradio","product":"gradio","ecosystem":"pip","affected":["gradio < 3.34.0"],"patched":["gradio 3.34.0"],"published":"2023-06-09","updated":"2026-09-10","sourceUpdated":"2026-09-10T03:50:01.984709665Z","source":"OSV","sourceUrl":"https://osv.dev/vulnerability/GHSA-3qqg-pgqq-3695","references":[{"url":"https://github.com/gradio-app/gradio/security/advisories/GHSA-3qqg-pgqq-3695"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-34239"},{"url":"https://github.com/gradio-app/gradio/pull/4370"},{"url":"https://github.com/gradio-app/gradio/pull/4406"},{"url":"https://github.com/gradio-app/gradio/commit/37967617bd97615fb6f3b44e7750c0e0be58479a"},{"url":"https://github.com/gradio-app/gradio/commit/37967617bd97615fb6f3b44e7750c0e0be58479a#diff-324a7165f5d5a8823a28b76f5653fa45f32c8144c82b2e528882c97c7eae534f"},{"url":"https://github.com/gradio-app/gradio/commit/cd64130d54e678525774bbb200ef9c7166fa1543"},{"url":"https://github.com/gradio-app/gradio"},{"url":"https://github.com/pypa/advisory-database/tree/main/vulns/gradio/PYSEC-2023-90.yaml"}],"tags":["osv","pip"],"epss":0.00651,"epssPercentile":0.49424,"ingestedAt":"2026-09-12T03:13:01.647Z","slug":"CVE-2023-34239","body":"## Overview\n\n### Impact\nThere are two separate security vulnerabilities here: (1) a security vulnerability that allows users to read arbitrary files on the machines that are running shared Gradio apps (2) the ability of users to use machines that are sharing Gradio apps to proxy arbitrary URLs\n\n### Patches\nBoth problems have been solved, please upgrade `gradio` to `3.34.0` or higher\n\n### Workarounds\nNot possible to workaround except by taking down any shared Gradio apps\n\n### References\nRelevant PRs:\n* https://github.com/gradio-app/gradio/pull/4406\n* https://github.com/gradio-app/gradio/pull/4370\n\n## Affected packages\n\n- `gradio < 3.34.0`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `gradio 3.34.0`","depth":"twilight","depthScore":40,"depthScoreParts":{"impact":40.2,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}