cbcvebase.
CVE-2021-23242
published 2021-01-07

CVE-2021-23242: MERCUSYS Mercury X18G 1.0.5 devices allow Directory Traversal via ../ to the UPnP server, as demonstrated by the /../../conf/template/uhttpd.json URI.

PriorityP430medium5.3CVSS 3.1
AVNACLPRNUINSUCLINAN
EPSS
1.81%
75.8th percentile
MERCUSYS Mercury X18G 1.0.5 devices allow Directory Traversal via ../ to the UPnP server, as demonstrated by the /../../conf/template/uhttpd.json URI.

Affected

1 ranges
VendorProductVersion rangeFixed in
mercusysmercury_x18g_firmware

CVSS provenance

nvdv3.15.3MEDIUMCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
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