CVE-2022-46570: High severity d-link dir-882 a1 firmware vulnerability
Published Dec 23, 2022
·Updated
D-Link DIR-882 DIR882A1FW130B06, DIR-878 DIR878FW1.30B08 was discovered to contain a stack overflow via the Password parameter in the SetWan3Settings module.
Affected Software
4 affected components
Dlink Dir-882 A1 Firmware=1.30b06
Dlink Dir-882 A1
All of the following
Dlink Dir-882 A1 Firmware=1.30b06
Dlink Dir-882 A1
Event History
Dec 23, 2022
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·07:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is the severity of CVE-2022-46570?
CVE-2022-46570 is considered a critical vulnerability due to its potential to cause a stack overflow.
2
How do I fix CVE-2022-46570?
To mitigate CVE-2022-46570, update the D-Link DIR-882 and DIR-878 routers to the latest firmware version provided by the manufacturer.
3
What software versions are affected by CVE-2022-46570?
CVE-2022-46570 affects D-Link DIR-882 A1 Firmware version 1.30b06 and similar versions.
4
Can CVE-2022-46570 be exploited remotely?
Yes, CVE-2022-46570 can be exploited remotely by sending malicious requests to the affected router's SetWan3Settings module.
5
What type of vulnerability is CVE-2022-46570?
CVE-2022-46570 is a stack overflow vulnerability caused by improper handling of input parameters in the router firmware.