CVE-2021-45734: High severity totolink x5000r firmware vulnerability
TOTOLINK X5000R v9.1.0u.6118B20201102 was discovered to contain a stack overflow in the function setUrlFilterRules. This vulnerability allows attackers to cause a Denial of Service (DoS) via the url parameter.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2021-45734?
CVE-2021-45734 is a vulnerability discovered in TOTOLINK X5000R v9.1.0u.6118_B20201102 that allows attackers to cause a Denial of Service (DoS) through a stack overflow in the setUrlFilterRules function.
How does CVE-2021-45734 affect TOTOLINK X5000R?
CVE-2021-45734 affects TOTOLINK X5000R v9.1.0u.6118_B20201102 firmware version and can be exploited by attackers to cause a Denial of Service (DoS) by manipulating the url parameter.
What is the severity of CVE-2021-45734?
CVE-2021-45734 has a severity value of 7.5, which is classified as high.
How can the CVE-2021-45734 vulnerability be fixed?
To fix the CVE-2021-45734 vulnerability, users should update their TOTOLINK X5000R firmware version to a secure version provided by the vendor.
Where can I find more information about CVE-2021-45734?
More information about CVE-2021-45734 can be found at the following reference link: [Reference](https://github.com/pjqwudi/my_vuln/blob/main/totolink/vuln_10/10.md)