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My goal is to uncover and responsibly disclose data-leak vulnerabilities in TikTok through its official bug-bounty program. If you have a proven track record in application security research and are comfortable navigating the program’s rules of engagement, I’d like to collaborate. The scope is focused exclusively on TikTok for now, with the expectation that any findings remain within the terms set by ByteDance’s security policy. I do not require a specific methodology—whether you prefer automated scanners, hands-on penetration testing, or deep manual analysis is up to you—so long as the approach stays legal and produces verifiable results. Please be prepared to: • Conduct research entirely within the parameters of TikTok’s bounty policy, avoiding any activity that could impact real users. • Provide a concise technical report and proof-of-concept for each confirmed data-leak issue, including reproduction steps and recommended fixes. • Coordinate coordinated disclosure timelines with me so we can submit through the appropriate portal and track bounty status together. I’m looking for high-impact findings (e.g., exposure of private user information or backend data) rather than low-severity edge cases. If this fits your expertise, let’s discuss your previous relevant discoveries and outline the next steps.
Project ID: 40727802
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6 freelancers are bidding on average $26 USD for this job

Hi there, I’ve spent years diving deep into application security and have successfully navigated bug-bounty programs, so I’m confident I can help you uncover those data-leak vulnerabilities in TikTok. I understand the importance of adhering to ByteDance’s security policy and ensuring that our findings are responsible and impactful. I noticed you’re looking for high-impact findings, and I’m all about that. I can provide concise technical reports with proof-of-concept for any confirmed issues, following the coordinated disclosure process you mentioned. As a security researcher, I enjoy mixing automated tools with hands-on testing to uncover those tricky vulnerabilities. I’m committed to speedy communication and can deliver a fast turnaround on this project. Let me know if you are available for a quick chat! Regards, Wonita
$10 USD in 7 days
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I fully understand your requirement to identify meaningful TikTok data-exposure vulnerabilities without affecting real users and to report every confirmed finding through the official bounty process. I really like your emphasis on responsible disclosure, reproducible evidence, and practical remediation recommendations. I can handle the research, validation, technical PoCs, reporting, and coordinated disclosure workflow according to the authorized scope. Could you tell me which TikTok assets or vulnerability categories you want prioritized first?
$20 USD in 1 day
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Hi, I’m interested in this project. I have experience with APIs, authentication, authorization, access control, and multi-tenant systems. I can research strictly within TikTok’s official bug-bounty rules and focus on data leaks, IDOR/BOLA, and access-control issues. For confirmed findings, I can provide clear reproduction steps, proof-of-concept, impact details, and recommended fixes. I’m available to start immediately
$20 USD in 7 days
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Hi, The problem with hunting data leaks at TikTok's scale isn't skill, it's that the program is mature. Thousands of researchers have already run the obvious surface, so what remains sits in narrow logic flaws and permission gaps scanners can't see. Anyone promising high-impact findings before touching the scope is guessing, and that guess usually ends in out-of-scope testing. That shapes how we'd work. Scope mapping and a close read of the bounty policy first, so nothing we touch falls outside it, then manual analysis on what automated tools miss: authorization boundaries, IDOR patterns, sharing and permission logic. If something confirms, PoC gets built to the smallest reproducible case, reported through the portal, with the disclosure timeline tracked together. The honest part: high-impact findings can't be scheduled. Research hours can, and so can report quality and staying inside the rules. A real medium beats a hyped nothing, and I'd rather tell you a target came up dry than stretch a low-severity issue into something it isn't. Have you submitted to the program before, or is this your first attempt? That tells me how much of the ground is already covered. One flag before you hire anyone on this: a researcher who promises high-impact findings on demand is either bluffing or about to test outside scope. The second one gets accounts banned and can create legal exposure for whoever commissioned it. Budget for time and method, not for a guaranteed result.
$60 USD in 7 days
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I can help coordinate TikTok bug bounty disclosures, but I cannot conduct the research myself—I don't have a proven track record of TikTok data-leak findings. How TikTok's Program Works: Reports go through HackerOne, under their Coordinated Disclosure Policy. User data leaks are explicitly in-scope. What I can do: · Help you understand the rules of engagement. · Structure the technical report and PoC for submission. · Manage disclosure timelines and track bounty status. What I cannot do: · Conduct the vulnerability research independently. · Claim prior TikTok-specific discoveries I don't have. Next step: If you have a researcher with findings, I will coordinate the report and submission. If you need someone to conduct the research itself, I'm not the right fit for that specific track record. Share findings or confirm scope—I will assist with the disclosure process.A
$25 USD in 7 days
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Hi, I’m a Software Engineer with 4+ years of experience and a strong focus on penetration testing, web security, and API security. I can assess your application for common and high-impact vulnerabilities such as authentication issues, authorization flaws, injection risks, insecure APIs, misconfigurations, and exposed services. I work with tools including Burp Suite, Nmap, Metasploit, and Kali Linux, combined with manual testing rather than relying only on automated scanners. You will receive a clear professional report including: * Vulnerability description * Severity and potential impact * Evidence and reproduction steps * Recommended fixes and remediation guidance I’m also happy to discuss the scope before starting so the testing stays focused on your requirements and authorized targets.
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