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Bug bounty reports15,219

Publicly disclosed HackerOne reports, with the platform's own outcome and severity.

Program:MTN Group
Status
Severity
Weakness
Year
Bounty paid0
Access stated
Access needed
Technique
Clear filters128 of 15,219 reports
Disclosed bug bounty reports
ReportStatusWeaknessSeverityDisclosedBountyVotes
Missing captcha and rate limit protection in help form#1165223ValidInput Validation and Logic–2021-12-11–3
Upload directory of Mtn.co.sz has listing enabled#760484ValidInformation Disclosure–2020-02-05–4
CVE-2021-38314 @ https://www.mtn.ci#1351338ValidNo weakness recorded–2022-09-05–4
CVE-2021-38314 @ https://www.mtn.co.rw#1351341ValidNo weakness recorded–2022-09-05–4
blind sql on [selfcare.mtn.com.af]#925007ValidSQL Injection–2021-09-09–5
Exposed gitlab repo at https://adammanco.mtn.com/api/v4/projects#1351359ValidInformation Disclosure–2022-09-05–5
Default Admin Username and Password on remedysso.mtncameroon.net#1397786ValidNo weakness recorded–2022-09-01–5
[play.mtn.co.za] Application level DoS via xmlrpc.php#925519ValidInput Validation and Logic–2021-09-10–6
XSS at videostore.mtnonline.com/GL/*.aspx via all parameters#1244731ValidCross-site Scripting–2022-05-01–6
Wordpress users disclosure from json and xml file#1408589ValidInformation Disclosure–2022-09-02–6
String length restriction byepass at https://callerfeel.mtnonline.com/profile/feedback.html#1638347ValidMisconfiguration and Insecure Design–2022-09-07–6
Upload directory of Mtn.ci#762118ValidInformation Disclosure–2020-02-05–7
Insecure crossdomain.xml on https://vdc.mtnonline.com/#838817ValidInformation Disclosure–2022-03-20–7
firebase credentials leaks @ ███████#1351326ValidInformation Disclosure–2022-09-05–7
Information Disclosure Microsoft IIS Server service.cnf in a mtn website#767066ValidInformation Disclosure–2020-04-03–8
Java Debug Console Provides Command Injection Without Privellage Esclation#767482ValidCommand and Code Injection–2020-07-23–8
Exposed .bash_history at http://21days2017.mtncameroon.net/.bash_history#801437ValidInformation Disclosure–2022-03-20–8
Information disclosure through django debug mode#1434276ValidInformation Disclosure–2022-09-05–8
SQL injection [futexpert.mtngbissau.com]#924855ValidSQL Injection–2021-09-09–9
XSS at http://nextapps.mtnonline.com/search/suggest/q/{xss payload}#1244722ValidCross-site Scripting–2022-05-01–9
Unauthenticated Arbitrary File Deletion (CVE-2020-3187)#1056611ValidFile and Path Handling–2021-08-29–10
No password length restriction in reset password endpoint at http://suppliers.mtn.cm#1285694ValidNo weakness recorded–2022-09-05–10
Reflected xss on videostore.mtnonline.com#1646248ValidCross-site Scripting–2022-09-25–10
Reflected XSS in chatbot#1735622ValidCross-site Scripting–2022-11-19–10
Developer Mistake#1058135ValidNo weakness recorded–2022-12-25–11
Disclosure of internal information using hidden NTLM authentication leading to an exploit server#853284ValidAccess Control–2021-08-04–12
CVE-2018-6389 exploitation - using scripts loader#925425ValidInput Validation and Logic–2021-08-18–12
Cross-site Scripting (XSS) - Reflected on http://h1b4e.n2.ips.mtn.co.ug:8080 via Nginx-module#1159362ValidCross-site ScriptingMedium2024-08-24–12
Remote code execution due to unvalidated file upload#1164452ValidInput Validation and Logic–2022-09-01–12
firebase credentials leaks @ https://mpulse.mtnonline.com#1351329ValidInformation Disclosure–2022-09-05–12
Open redirection at https://smartreports.mtncameroon.net#1530396ValidOpen Redirect–2022-07-30–12
Account Take over of millions of MTN users account due to lack of Rate limiting when sending OTP code#761000ValidAuthentication–2020-04-13–13
Information Disclosure FrontPage Configuration Information /_vti_inf.html in https://www.mtn.co.za/#761617ValidAccess Control–2020-04-03–13
No rate limit lead to otp brute forcing#1060541ValidAuthentication–2021-08-16–13
Password reset token leak on third party website via Referer header [██████████]#1320242ValidNo weakness recorded–2022-09-01–13
Sensitive Information Disclosure Through Config File#1397788ValidCryptography–2022-09-01–13
Unprotected Direct Object Reference#1536936ValidInsecure Direct Object Reference–2022-12-01–13
No rate limit in otp code sending#1060518ValidMisconfiguration and Insecure Design–2021-08-16–14
cross site scripting in : mtn.bj#1264834ValidCross-site Scripting–2022-08-06–14
Insecure Storage of Sensitive Information on lonestarcell.com server#1482830ValidInformation Disclosure–2022-04-09–14
Accessible Restricted directory on [bcm-bcaw.mtn.cm]#789388ValidInformation Disclosure–2020-07-15–15
Reflected XSS on gamesclub.mtn.com.g#1069528ValidCross-site Scripting–2021-05-24–15
Reflected XSS at dailydeals.mtn.co.za#1210921ValidCross-site Scripting–2021-12-24–15
There is no rate limit for SME REGISTRATION PORTAL#1305766ValidAuthentication–2022-09-19–15
Firebase Database Takeover in https://pulseradio.mtn.co.ug/#1447751ValidInformation Disclosure–2022-12-01–15
xss on [developers.mtn.com]#924851ValidCross-site Scripting–2022-04-19–16
2x Remote file inclusion within your VMware Instances#1069105ValidFile and Path Handling–2021-08-19–16
HTML injection in email content during registration via FirstName/LastName parameter#1256496ValidCross-site Scripting–2021-12-18–16
Unsafe cors sharing of admin users#772744ValidNo weakness recorded–2020-04-30–17
Reflected XSS on play.mtn.co.za#1061199ValidCross-site Scripting–2021-08-14–17

Status and severity are HackerOne's. “Access stated” is what the title says; “Access needed” and techniques come from CyberSIXT's analysis of the public report (348 analysed so far), which can be wrong. Data as of 2026-11-14.

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