Program Overview
M&T Bank Vulnerability Disclosure runs a vulnerability disclosure program on HackerOne. The program has 11 in-scope assets and is managed by HackerOne's triage team.
In-Scope Assets
| Asset | Type | Max Severity | Eligible |
|---|---|---|---|
| *.leafnow.com | URL | Critical | No Bounty |
| *.mtb.com | URL | Critical | No Bounty |
| *.trustnota.com | URL | Critical | No Bounty |
| *.wilmingtontrust.com | URL | Critical | No Bounty |
| 1449758462 | APPLE_STORE_APP_ID | Critical | No Bounty |
| 1460176225 | APPLE_STORE_APP_ID | Critical | No Bounty |
| 397761931 | APPLE_STORE_APP_ID | Critical | No Bounty |
| 884228815 | APPLE_STORE_APP_ID | Critical | No Bounty |
| 884242294 | APPLE_STORE_APP_ID | Critical | No Bounty |
| com.mtb.mbanking.sc.retail.prod | GOOGLE_PLAY_APP_ID | Critical | No Bounty |
| com.mtb.mobilebanking.ncr | GOOGLE_PLAY_APP_ID | Critical | No Bounty |
Out-of-Scope Assets
- ceros.leafnow.com
- com.mts.webtrading
Tips for Hacking M&T Bank Vulnerability Disclosure
- Read the policy — Understand what's in scope, out of scope, and any specific testing restrictions before you start.
- Enumerate the attack surface — Use subdomain enumeration and directory bruteforcing to map all accessible endpoints.
- Focus on high-impact bugs — Look for SQL injection, SSRF, and IDOR vulnerabilities first.
- Test authentication flows — Check for OAuth misconfigurations and CSRF in login/signup flows.
- Write clear reports — Include steps to reproduce, impact assessment, and suggested remediation. Use Burp Suite to capture evidence.
Frequently Asked Questions
How do I start hacking M&T Bank Vulnerability Disclosure?
Sign up on HackerOne, read the program policy carefully, review the in-scope assets listed above, and start testing. Always stay within scope and follow responsible disclosure guidelines.
Does M&T Bank Vulnerability Disclosure pay bounties?
No, M&T Bank Vulnerability Disclosure runs a Vulnerability Disclosure Program (VDP) without monetary rewards. You may receive recognition or swag.
What types of vulnerabilities does M&T Bank Vulnerability Disclosure accept?
M&T Bank Vulnerability Disclosure accepts reports for vulnerabilities found in their 11 in-scope assets. Common accepted vulnerability types include XSS, SQL injection, SSRF, IDOR, authentication bypass, and RCE. Check the program policy for specific exclusions.