Description
An Improper Authentication issue was discovered in Ctek SkyRouter Series 4200 and 4400, all versions prior to V6.00.11. By accessing a specific uniform resource locator (URL) on the web server, a malicious user is able to access the application without authenticating.
References (2)
Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/100953
Third Party Advisory, US Government Resource x_refsource_misc
https://ics-cert.us-cert.gov/advisories/ICSA-17-264-02
Scores
CVSS v3
9.4
EPSS
0.0227
EPSS Percentile
80.9%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
Details
CWE
CWE-287
Status
published
Products (3)
ctekproducts/skyrouter_z4200_firmware
< 6.00.05
ctekproducts/skyrouter_z4400_firmware
< 6.00.05
n/a/Ctek, Inc. SkyRouter
Ctek, Inc. SkyRouter
Published
Oct 05, 2017
Tracked Since
Feb 18, 2026