Provide references for CVE-2021-37748.
Where can I find more information about CVE-2021-37748?
References are available at: http://www.grandstream.com/products/gateways-and-atas/analog-telephone-adaptors/product/ht801, https://www.secforce.com/blog/exploiting-grandstream-ht801-ata-cve-2021-37748-cve-2021-37915/, https://github.com/SECFORCE/CVE-2021-37748.