Full account takeover of any user through reset password

Disclosed: 2023-11-17 18:10:47 By maskedpersian To deptofdefense
Medium
Vulnerability Details
Hi Team I just checking this Url https://██████ and notice that when you request to forget password ,website send temp password in forget password request my password in request is: ███ Poc: ``` POST /__852585b6003eba25.nsf/forgotpassword.html?OpenForm&Seq=1 HTTP/1.1 Host: www.██████ Cookie: _ga=GA1.2.1700054986.1696324867; _ga_CSLL4ZEK4L=GS1.1.1696324866.1.1.1696324913.0.0.0; _ga_YQMQPQYJ4J=GS1.1.1696324867.1.1.1696324913.0.0.0 Content-Length: 436 Cache-Control: max-age=0 Sec-Ch-Ua: "Google Chrome";v="117", "Not;A=Brand";v="8", "Chromium";v="117" Sec-Ch-Ua-Mobile: ?0 Sec-Ch-Ua-Platform: "Windows" Upgrade-Insecure-Requests: 1 Origin: https://www.██████ Content-Type: application/x-www-form-urlencoded User-Agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/117.0.0.0 Safari/537.36 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.7 Sec-Fetch-Site: same-origin Sec-Fetch-Mode: navigate Sec-Fetch-User: ?1 Sec-Fetch-Dest: document Referer: https://www.███████/852585B6003EBA25/forgotpassword.html Accept-Encoding: gzip, deflate Accept-Language: en-US,en;q=0.9,fa;q=0.8 Connection: close __Click=0&HTTP_HOST=www.██████████&HTTPS=ON&SERVER_NAME=www.████&%24DbPath=https%3A%2F%2Fwww.███████%2F852585B6003EBA25&████████&dbPath=https%3A%2F%2Fwww.█████%2F852585B6003EBA25&RepId=852585B6003EBA25&QUERY_STRING_DECODED=&eMailAddress=███.com&%25%25Surrogate_ChallengeQuestion=1&ChallengeQuestion=What+is+a+street+name+where+you+were+raised%3F&ChallengeAnswer=dez ``` ## Impact Full account takeover of any user through reset password ## System Host(s) █████████ ## Affected Product(s) and Version(s) ## CVE Numbers ## Steps to Reproduce 1-request for forget password 2-capture request 3- read password ## Suggested Mitigation/Remediation Actions
Actions
View on HackerOne
Report Stats
  • Report ID: 2194928
  • State: Closed
  • Substate: resolved
  • Upvotes: 61
Share this report