CVE-2023-46543: Critical severity totolink x2000r firmware vulnerability
TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web was discovered to contain a stack overflow via the function formWlSiteSurvey.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-46543?
The severity of CVE-2023-46543 is critical with a CVSS score of 9.8.
How does CVE-2023-46543 affect TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web?
CVE-2023-46543 affects TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web by causing a stack overflow via the function formWlSiteSurvey.
Is TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web the only affected software?
No, TOTOLINK X2000R Gh v1.0.0-B20230221.0948.web is not the only affected software. TOTOLINK X2000R firmware version 1.0.0-b20230221.0948 is also affected.
How do I fix CVE-2023-46543?
To fix CVE-2023-46543, it is recommended to update the TOTOLINK X2000R firmware to a version that is not affected.
Where can I find more information about CVE-2023-46543?
You can find more information about CVE-2023-46543 at the following references: [Reference 1](https://totolink.cn/home/menu/detail.html?menu_listtpl=download&id=85&ids=36) and [Reference 2](https://github.com/XYIYM/Digging/blob/main/TOTOLINK/X2000R/16/1.md).