Information disclosure in Gradio - CVE-2023-25823
Published: February 23, 2023 / Updated: April 28, 2026
Vulnerability identifier: #VU128276
CSH Severity: Medium
CVSS v4: 6.3 [CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N]
CVE-ID: CVE-2023-25823
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to access other users' shared Gradio demos.
The vulnerability exists due to exposure of a private SSH key in share links in Gradio when handling connections to the Gradio machine. A remote attacker can connect to the Gradio machine to access other users' shared Gradio demos.
Only applications using share links with share=True are affected.
Affected software
Gradio
How to mitigate CVE-2023-25823
Install security update from vendor's website.
Gradio - update to 3.13.1