Path Equivalence Affecting gradio package, versions [0,]
Threat Intelligence
Snyk has a proof-of-concept or detailed explanation of how to exploit this vulnerability.
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-PYTHON-GRADIO-9510952
- published23 Mar 2025
- disclosed20 Mar 2025
- creditoicu0619
Introduced: 20 Mar 2025
NewCVE-2024-12217 (opens in a new tab)How to fix?
There is no fixed version for gradio.
Overview
gradio is a Python library for easily interacting with trained machine learning models
Affected versions of this package are vulnerable to Path Equivalence due to the blocked_path() function only blocking standard pathnames. On Windows systems, an attacker can read unauthorized files by using NTFS Alternate Data Streams syntax to bypass path restrictions.
PoC
If c:/tmp/secret.txt is inaccessible but its containing directory c:/tmp is accessible:
http://127.0.0.1:7860/file=c:/tmp/secret.txt::$DATA