CVE-2021-23242
published 2021-01-07CVE-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
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| mercusys | mercury_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
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/BATTZION/MY_REQUEST/blob/master/Mercury%20Router%20Upnp%20Server%20Directory%20Traversal.mdhttps://www.mercurycom.com.cn/product-521-1.htmlhttps://www.mercusys.com/en/https://github.com/BATTZION/MY_REQUEST/blob/master/Mercury%20Router%20Upnp%20Server%20Directory%20Traversal.mdhttps://www.mercurycom.com.cn/product-521-1.htmlhttps://www.mercusys.com/en/
2021-01-07
Published