Path traversal in Gradio - CVE-2023-51449
Published: January 4, 2024
Vulnerability identifier: #VU84976
CSH Severity: Medium
CVSS v4.0: 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/E:U/U:Green
CVE-ID: CVE-2023-51449
CWE-ID: CWE-22
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Gradio
Affected software:
Gradio
Gradio
Detailed vulnerability description
The vulnerability allows a remote attacker to perform directory traversal attacks.
The vulnerability exists due to input validation error when processing directory traversal sequences in the "/file" route. A remote attacker can send a specially crafted HTTP request and read arbitrary files on the system.
How to mitigate CVE-2023-51449
Install update from vendor's website.