Description
Aztech DSL5005EN firmware 1.00.AZ_2013-05-10 and possibly other versions allows unauthenticated attackers to change the administrator password via a crafted POST request to sysAccess.asp. This allows full administrative control of the router without authentication.
References
www.exploit-db.com/exploits/52093
github.com/amirhosseinjamshidi64/Aztech-POC
gist.github.com/...mshidi64/cca123a0dda5a17f3708ffc2dd2a7a45