SB2025062305 - File Copy in Gradio
Published: June 23, 2025
Security Bulletin ID
SB2025062305
CSH Severity
Medium
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Remote access
Highest impact
Partial DoS
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 vulnerability.
1) Arbitrary file upload (CVE-ID: CVE-2025-48889)
CWE-ID: CWE-434 - Unrestricted Upload of File with Dangerous Type
CVSSv4: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/U:Green
The vulnerability allows a remote attacker to compromise vulnerable system.
The vulnerability exists due to the flagging component does not properly validate file paths before copying files. A remote attacker can send specially crafted requests and copy any readable file from the server's filesystem.
Remediation
Install update from vendor's website.