#VU103685 Missing authorization in mitmproxy - CVE-2025-23217

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Main Vulnerability Database Vulnerabilities #VU103685

#VU103685 Missing authorization in mitmproxy - CVE-2025-23217

Published: February 6, 2025


Vulnerability identifier: #VU103685
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2025-23217
CWE-ID: CWE-862
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vulnerable software:
mitmproxy
Software vendor:
mitmproxy.org

Description

The vulnerability allows a remote user to gain unauthorized access to the application.

The vulnerability exists due to missing authorization checks when accessing mitmweb internal API. A remote client can connect to the API on port 127.0.0.1:8081 via the proxy server.


Remediation

Install updates from vendor's website.

External links