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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
SQL Injection on cookie parameterAnalysed#761304ValidSQL Injection–2020-05-03–323
SQLi | in URL paths#2958619ValidSQL InjectionCritical2025-03-06–149
Yet Another OTP code Leaked in the API Response#2635315ValidAuthenticationCritical2025-01-08–135
IDOR at mtnmobad.mtnbusiness.com.ng leads to PII leakage.#1773609ValidInsecure Direct Object ReferenceCritical2024-10-05–135
FULL ACCOUNT TAKEOVER#2542372ValidNo weakness recordedCritical2024-08-17–123
SQL injection in URL path leads to Database Access#2633959ValidSQL InjectionCritical2025-01-08–115
Authentication Bypass Leads To Complete Account TakeveOver on ██████████#1709881ValidAuthenticationCritical2024-09-14–109
DOM Based Reflected Cross Site Scripting#2321874ValidCross-site ScriptingHigh2024-12-25–104
Reflected cross site scripting (XSS) attacks Reflected XSS attacks,#1799197ValidCross-site ScriptingMedium2024-08-30–100
Ability to Add and Verify Uncontrolled Mobile Numbers Leading to Account Takeover (ATO)#2762462ValidAuthenticationCritical2025-03-04–98
IDOR Leads To User Profile Modification https://mtnmobad.mtnbusiness.com.ng/app/updateUser#1714638ValidAccess ControlCritical2024-09-18–96
Improper Access Controls(Admin Path)#2342461ValidAccess ControlHigh2025-01-31–88
Remote code execution [CVE-2023-36845]#2182202ValidNo weakness recordedCritical2024-10-09–87
Unauthorized access to PII leads to Administrator account Takeover#2450685ValidAccess ControlCritical2025-02-22–82
Admin Dashboard Access Leads to Updating Merchant Info#2801787ValidAccess ControlCritical2025-03-02–81
OTP code Leaked in API Response#2633888ValidAccess ControlCritical2025-01-08–81
cross site scripting reflected#1496897ValidCross-site ScriptingMedium2024-09-09–81
Broken Access Control leads to disclosure of transaction history via /v2/rechargeTransactionHistory endpoint#2746709ValidNo weakness recordedHigh2025-03-02–76
Reflected XSS in https://nin.mtn.ng/nin/success?message=lol&nin=<VULNERABLE>#2039384ValidCross-site ScriptingCritical2024-10-05–70
Broken Access Control(Horizontal Privilege Escalation).#2319586ValidAccess ControlMedium2025-01-31–69
Insecure direct Object Reference(Horizontal Escalation)#2322663ValidInsecure Direct Object ReferenceMedium2025-01-31–66
Reflected - XSS#1779447ValidCross-site ScriptingHigh2024-10-21–63
CVE-2018-0296 Cisco ASA Denial of Service & Path Traversal vulnerable on [mtn.co.ug]#2375666ValidFile and Path HandlingCritical2024-08-30–62
PHP info page disclosure in ██████████#1848780ValidNo weakness recordedMedium2024-08-30–62
Information disclosure due to debug mode enabled at Laravel instance https://mpos.mtn.co.sz/#2765259ValidInformation DisclosureMedium2025-02-23–61
Blind SSRF External Interaction on ████████#1220688ValidServer-Side Request Forgery–2022-08-21–61
SSRF Keycloak before 13.0.0 - CVE-2020-10770 on https://sponsoredata.mtn.ci#1379080ValidServer-Side Request ForgeryMedium2024-09-26–60
Remote code execution via crafted pentaho report uploaded using default credentials for pentaho business server#1677047ValidCommand and Code Injection–2023-12-31–59
Information disclosure via enabled Django Debug Mode#2201370ValidInformation DisclosureMedium2024-12-25–55
Weak/Auto Fill Password#817331ValidAuthentication–2022-09-03–53
No rate limit in OTP code sending#1780399ValidNo weakness recordedMedium2024-10-21–49
Cisco IOS XE instance at ████ vulnerable to CVE-██████#2778350ValidCommand and Code InjectionCritical2025-02-19–48
Exposure Of Admin Username & Password#1703733ValidInformation Disclosure–2022-12-25–48
CVE-2023-41763 Business Elevation of Privilege vulnerability on [.mtn.com]#2309291ValidCommand and Code InjectionHigh2025-02-22–47
CVE-2017-9822 DotNetNuke Cookie Deserialization Remote Code Execution (RCE) on lonidoor.mtn.ci#2762119ValidCommand and Code InjectionCritical2024-11-16–46
Unauthenticated phpinfo()files could lead to ability file read at █████████#2764952ValidAccess ControlMedium2024-11-15–44
Blind SQL Injection#1069531ValidSQL Injection–2021-08-14–43
CVE-2010-1429 JBoss Insecure Storage of Sensitive Information on ips.mtn.co.ug#2375659ValidInformation DisclosureHigh2024-08-30–42
Default Login Credentials on https://broadbandmaps.mtn.com.gh/#1297480ValidAccess Control–2022-08-25–42
Social media account takeover#2682974ValidServer-Side Request ForgeryLow2024-11-03–41
Cross-Site Scripting through search form on mtnplay.co.zm#761573ValidCross-site Scripting–2021-06-08–40
POST BASED REFLECTED XSS IN dailydeals.mtn.co.za#1451394ValidCross-site Scripting–2022-07-15–35
Week Passwords generated by password reset function#765031ValidAuthentication–2020-05-09–35
IDOR Leads To Account Takeover Without User Interaction#1272478ValidInsecure Direct Object Reference–2022-09-04–34
Cross-site Scripting (XSS) - Reflected#1183336ValidCross-site Scripting–2022-10-30–34
Unauthenticated phpinfo()files could lead to ability file read at h2f54.n1.ips.mtn.co.ug [/dashboard/]#2610478ValidMisconfiguration and Insecure DesignMedium2025-02-20–33
Wordpress users Disclosure [ /wp-json/wp/v2/users/ ]#1735586ValidInformation Disclosure–2022-11-27–33
Reflected Cross-Site scripting in : mtn.bj#1264832ValidCross-site Scripting–2021-09-26–33
information discloure via logs files at ==> https://ihelp.mtnbusiness.com/logfiles/Log_21-06-2021.txt#1239633ValidInformation Disclosure–2021-08-20–33
SQL Injection on the administrator panel#865436ValidSQL Injection–2021-07-29–32

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 (227 analysed so far), which can be wrong. Data as of 2026-11-14.

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