Program Overview
MercadoLibre runs a bug bounty program on HackerOne. The program has 68 in-scope assets and is managed by HackerOne's triage team.
68
In-Scope Assets
4h
Avg Response
95%
Efficiency
4d
Avg Bounty Time
48d
Avg Resolve
In-Scope Assets
| Asset | Type | Max Severity | Eligible |
|---|---|---|---|
| *.adminml.com | WILDCARD | Critical | Bounty |
| *.mercadolibre.cl | WILDCARD | Critical | Bounty |
| *.mercadolibre.com | WILDCARD | Critical | Bounty |
| *.mercadolibre.com.ar | WILDCARD | Critical | Bounty |
| *.mercadolibre.com.co | WILDCARD | Critical | Bounty |
| *.mercadolibre.com.mx | WILDCARD | Critical | Bounty |
| *.mercadolibre.com.pe | WILDCARD | Critical | Bounty |
| *.mercadolibre.com.uy | WILDCARD | Critical | Bounty |
| *.mercadolivre.com.br | WILDCARD | Critical | Bounty |
| *.mercadopago.cl | WILDCARD | Critical | Bounty |
| *.mercadopago.com | WILDCARD | Critical | Bounty |
| *.mercadopago.com.ar | WILDCARD | Critical | Bounty |
| *.mercadopago.com.br | WILDCARD | Critical | Bounty |
| *.mercadopago.com.co | WILDCARD | Critical | Bounty |
| *.mercadopago.com.mx | WILDCARD | Critical | Bounty |
| *.mercadopago.com.pe | WILDCARD | Critical | Bounty |
| *.mercadopago.com.uy | WILDCARD | Critical | Bounty |
| *.mlstatic.com | WILDCARD | Critical | Bounty |
| Crypto | OTHER | Critical | Bounty |
| Leaked Credentials | OTHER | High | Bounty |
| Point Smart | HARDWARE | Critical | Bounty |
| Tier 3 | OTHER | Critical | Bounty |
| api.mercadolibre.com | URL | Critical | Bounty |
| api.mercadopago.com | URL | Critical | Bounty |
| biolibre.ar | URL | Critical | Bounty |
| biolibre.cl | URL | Critical | Bounty |
| biolibre.co | URL | Critical | Bounty |
| biolibre.mx | URL | Critical | Bounty |
| biolivre.com.br | URL | Critical | Bounty |
| com.3mosquitos.MercadoLibre | APPLE_STORE_APP_ID | Critical | Bounty |
| com.mercadoenvios.crowdsourcing | GOOGLE_PLAY_APP_ID | Critical | Bounty |
| com.mercadoenvios.driver | GOOGLE_PLAY_APP_ID | Critical | Bounty |
| com.mercadoenvios.logistics | GOOGLE_PLAY_APP_ID | Critical | Bounty |
| com.mercadolibre | GOOGLE_PLAY_APP_ID | Critical | Bounty |
| com.mercadolibre.android.mplay_tv | GOOGLE_PLAY_APP_ID | Critical | Bounty |
| com.mercadopago.MercadoPago | APPLE_STORE_APP_ID | Critical | Bounty |
| com.mercadopago.wallet | GOOGLE_PLAY_APP_ID | Critical | Bounty |
| furycloud.io | URL | Critical | Bounty |
| furydocs.io | URL | Critical | Bounty |
| logistica.redelcom.cl | URL | Critical | Bounty |
| meliplay.com.ar | URL | Critical | Bounty |
| meliplay.com.pe | URL | Critical | Bounty |
| meliplay.com.uy | URL | Critical | Bounty |
| mercadolibreexperience.cl | URL | Critical | Bounty |
| mercadolivreexperience.com.br/ | URL | Critical | Bounty |
| mercadoplay.co | URL | Critical | Bounty |
| mercadoplay.com.pe | URL | Critical | Bounty |
| mercadoplay.com.uy | URL | Critical | Bounty |
| mercadoplay.pe | URL | Critical | Bounty |
| mercadoplay.uy | URL | Critical | Bounty |
Showing 50 of 68 in-scope assets. View all on HackerOne.
Out-of-Scope Assets
- *.gokangu.cl
- *.gokangu.co
- *.gokangu.mx
- *.gokangu.uy
- *.kangu.com.br
- *.kangu.tech
- Redelcom
- developersforum
- wow-int.mercadolibre.com
Tips for Hacking MercadoLibre
- 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 MercadoLibre?
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 MercadoLibre pay bounties?
Yes, MercadoLibre offers monetary rewards for valid security vulnerabilities.
What types of vulnerabilities does MercadoLibre accept?
MercadoLibre accepts reports for vulnerabilities found in their 68 in-scope assets. Common accepted vulnerability types include XSS, SQL injection, SSRF, IDOR, authentication bypass, and RCE. Check the program policy for specific exclusions.