CVE-2022-37839: Buffer Overflow
Published Sep 6, 2022
·Updated
TOTOLINK A860R V4.1.2cu.5182B20201027 is vulnerable to Buffer Overflow via Cstecgi.cgi.
Affected Software
2 affected components
TOTOLINK A860r Firmware=4.1.2cu.5182_b20201027
TOTOLINK A860R
Event History
Sep 6, 2022
CVE Published
via MITRE·04:37 PM
Data Sourced
via MITRE·04:37 PM
Description
Frequently Asked Questions
1
What is the severity of CVE-2022-37839?
CVE-2022-37839 is considered a high severity vulnerability due to the potential for remote code execution through a buffer overflow.
2
How do I fix CVE-2022-37839?
To fix CVE-2022-37839, update the TOTOLINK A860R firmware to the latest version provided by the manufacturer.
3
What are the potential impacts of CVE-2022-37839?
The potential impacts of CVE-2022-37839 include unauthorized access, data breach, and compromised device functionality.
4
Which devices are affected by CVE-2022-37839?
CVE-2022-37839 specifically affects the TOTOLINK A860R firmware version 4.1.2cu.5182_B20201027.
5
What is the cause of CVE-2022-37839?
CVE-2022-37839 is caused by a buffer overflow vulnerability in the Cstecgi.cgi component of the affected firmware.