Medium severity5.3OSV Advisory· Published Dec 10, 2025· Updated Jun 17, 2026

CVE-2025-67485

Description

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 exposing sensitive traffic. This issue does not have a fix at the time of publication.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected packages

Versions sourced from the GitHub Security Advisory.

Package	Affected versions	Patched versions
mad-proxyPyPI	<= 0.3	—

Affected products

Machphy/Mad Proxy2 versions
cpe:2.3:a:machphy:mad-proxy:*:*:*:*:*:python:*:*+ 1 more
- cpe:2.3:a:machphy:mad-proxy:*:*:*:*:*:python:*:*range: <=0.3
- (no CPE)range: v0.1, v0.2, v0.3
ghsa-coords
pkg:pypi/mad-proxy
Range: <= 0.3

Patches

Vulnerability mechanics

References

github.com/advisories/GHSA-wx63-35hw-2482ghsaADVISORY
github.com/machphy/mad-proxy/security/advisories/GHSA-wx63-35hw-2482nvdVendor AdvisoryWEB
nvd.nist.gov/vuln/detail/CVE-2025-67485ghsaADVISORY

News mentions

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cvss	0.345
epss	0.000
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000