CVE-2023-41626 json
Gradio arbitrary file upload vulnerability
published 2023-09-15 3 y ago modified 2026-07-07 4 mo ago also GHSA-v4q9-qgqf-7jwp , PYSEC-2026-1422 , EUVD-2023-2594
- cvss
- 4.8
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.4%
- EPSS 0.4% chance of exploitation in 30 days, percentile 35%
- public exploits
- 0
- none known
Summary
Gradio v3.27.0 was discovered to contain an arbitrary file upload vulnerability via the /upload interface.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- partial
- Assessed
- 2 y ago
Exploit prediction
0.41% chance of exploitation in the next 30 days, higher than 35% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
| OSV | 3.1 | 4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
| GitHub | 3.1 | 4.8 | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
Affected packages
| ecosystem | package | affected | fixed in |
|---|---|---|---|
| pypi | gradio | <=3.27.0 |
no fix listed |
Classification
- Weakness
-
- CWE-434 Unrestricted Upload of File with Dangerous Type
References
-
gist.github.com
/impose1/590472eb0544ef1ec36c8a5a40122adb
web, third-party-advisory
-
nvd.nist.gov
/vuln/detail/CVE-2023-41626
advisory
-
github.com
/gradio-app/gradio
package
-
pypi.org
/project/gradio
package
-
github.com
/advisories/GHSA-v4q9-qgqf-7jwp
advisory
Sources
- CVE List CVE-2023-41626
- GitHub Advisory GHSA-v4q9-qgqf-7jwp
- NVD CVE-2023-41626
- OSV PYSEC-2026-1422
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