CVE-2023-51020: Critical severity totolink ex1800t vulnerability
Published Dec 22, 2023
·Updated
TOTOlink EX1800T v9.1.0cu.2112B20220316 is vulnerable to unauthorized arbitrary command execution in the ‘langType’ parameter of the setLanguageCfg interface of the cstecgi .cgi.
Affected Software
2 affected components
All of the following
TOTOLINK Ex1800t Firmware=9.1.0cu.2112_b20220316
TOTOLINK EX1800T
Event History
Dec 22, 2023
CVE Published
12:00 AM
Data Sourced
12:00 AM
Description
Frequently Asked Questions
1
What is the severity of CVE-2023-51020?
CVE-2023-51020 is a critical vulnerability that allows unauthorized arbitrary command execution.
2
How do I fix CVE-2023-51020?
To fix CVE-2023-51020, upgrade the TOTOlink EX1800T firmware to a version that is not affected by this vulnerability.
3
What are the affected devices for CVE-2023-51020?
CVE-2023-51020 affects TOTOlink EX1800T devices running firmware version 9.1.0cu.2112_B20220316.
4
What type of vulnerability is CVE-2023-51020?
CVE-2023-51020 is categorized as an arbitrary command execution vulnerability.
5
Can CVE-2023-51020 be exploited remotely?
Yes, CVE-2023-51020 can be exploited remotely through the setLanguageCfg interface.