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.
Details
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Affected Packages
| Software | From version | Fixed in |
|---|---|---|
| bgw210-firmware | — | — |
| bgw320-firmware | — | — |
| muhttpd | — | 1.1.7 |
| nvg443-firmware | — | — |
| nvg510-firmware | — | — |
| nvg589-firmware | — | — |
| nvg599-firmware | — | — |
References
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