Ozeki NG SMS Gateway through 4.17.6 allows SSRF via SMS WCF or RSS To SMS.
Source: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14023
Reference (s):
- https://github.com/DrunkenShells/Disclosures/tree/master/CVE-2020-14023-Server%20Side%20Request%20Forgery-Ozeki%20SMS%20Gateway
- https://www.ozeki.hu/index.php?owpn=231