CVE

CVE-2022-31793

7.5

CVSS

Description

do_request in request.c in muhttpd before 1.1.7 allows remote attackers to read arbitrary files by constructing a URL with a single character before a desired path on the filesystem. This occurs because the code skips over the first character when serving files. Arris NVG443, NVG599, NVG589, and NVG510 devices and Arris-derived BGW210 and BGW320 devices are affected.

Attack Vector

Privileges Req.

User Interaction

Updated Sep 18, 2026View on NVD →

S4E scanner

highProduct Based Web Vulnerabilities~10 seconds

CVE-2022-31793 Scanner

CVE-2022-31793 scanner - Path Traversal vulnerability in muhttpd

Used 2.2k times · 5.9k assets checked · domain, ipv4, subdomain

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