Home/CVE/`gradio` is an open source framework for building interactive machine learning models and demos. Prior to version 2.8.11
CVE

CVE-2022-24770

`gradio` is an open source framework for building interactive machine learning models and demos. Prior to version 2.8.11

gradio is an open source framework for building interactive machine learning models and demos. Prior to version 2.8.11, gradio suffers from Improper Neutralization of Formula Elements in a CSV File. The gradio library has a flagging functionality which saves input/output data into a CSV file on the developer's computer.

This can allow a user to save arbitrary text into the CSV file, such as commands. If a program like MS Excel opens such a file, then it automatically runs these commands, which could lead to arbitrary commands running on the user's computer. The problem has been patched as of 2.8.11, which escapes the saved csv with single quotes.

As a workaround, avoid opening csv files generated by gradio with Excel or similar spreadsheet programs.

HIGH · CVSS 8.8 EPSS 0.00591
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
⬡

Weakness Classification

CWE-1236Improper Neutralization of Formula Elements in a CSV File
▤

Affected Products & Versions

1
gradio project gradio< 2.8.11
▤

Affected Packages

1
Language-ecosystem packages (from OSV) tied to this CVE, with the version that fixes it - the dependency-level detail NVD doesn’t carry.
PyPI gradio HIGH fixed in 2.8.11
▣

Scoring & Timeline

8.8
HIGH · CVSS v3.1 · security-advisories@github.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD17 Mar 2022 · 09:15 PM
CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
🔗

References & Sources

3
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
https://github.com/gradio-app/gradio/commit/80fea89117358ee105973453fdc402398ae20239PatchThird Party Advisory
https://github.com/gradio-app/gradio/pull/817PatchThird Party Advisory
https://github.com/gradio-app/gradio/security/advisories/GHSA-f8xq-q7px-wg8cThird Party Advisory
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