What is CVE-2025-67485?

CVE-2025-67485 is a medium-severity vulnerability in Machphy Mad-proxy, classified under Protection Mechanism Failure. CVSS score: 5.3/10. Published 2025-12-10.

How severe is CVE-2025-67485?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Vulnerability in Machphy Mad-proxy

CVE-2025-67485

mad-proxy is a Python-based HTTP/HTTPS proxy server for detection and blocking of malicious web activity using custom security policies. Versions 0.3 and below allow attackers to bypass HTTP/HTTPS traffic interception rules, potentially ex…

EPSS: 0.002 (10.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N.

Affected products

Machphy Mad-proxy — versions <= 0.3

Weakness classification (CWE)

CWE-693 — Protection Mechanism Failure

References

security-advisories@github.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2025-67485?: CVE-2025-67485 is a medium-severity vulnerability in Machphy Mad-proxy, classified under Protection Mechanism Failure. CVSS score: 5.3/10. Published 2025-12-10.
How severe is CVE-2025-67485?: Medium severity. CVSS v3 base score is 5.3 out of 10.