ZERODIUM pays premium bounties and rewards to security researchers to acquire their original and previously unreported zero-day research affecting major operating systems, software, and devices. While the majority of existing bug bounty programs accept almost any kind of vulnerabilities and PoCs but pay very low rewards, at ZERODIUM we focus on high-risk vulnerabilities with fully functional exploits, and we pay the highest rewards on the market.

Eligible Research

ZERODIUM is currently acquiring zero-day exploits affecting the following products:

    Operating Systems

Remote code execution or local privilege escalation:

- Microsoft Windows 10 / 8.1

- Apple macOS 10.x

- Linux (CentOS, Ubuntu, Tails)

- VM Escape (VMware WS / ESXi)

    Web Browsers

Remote code execution, or sandbox bypass/escape, or both:

- Google Chrome

- Microsoft Edge

- Mozilla Firefox / Tor

- Apple Safari

    Clients / Readers

Remote code execution, or sandbox bypass/escape, or both:

- MS Office (Word/Excel/PowerPoint)

- Email Clients (Outlook/Thunderbird)

- PDF Readers (Adobe / Foxit)

- Adobe Flash Player

    Mobiles / Smartphones

Remote code execution, or privilege escalation, or any other exploit types:

- Apple iOS 11.x

- Android 8.x/7.x

- BlackBerry 10

- Windows 10 Mobile

    Web Servers & Related

Remote code execution or sensitive information disclosure:

- Apache HTTP Server

- Microsoft IIS 10/8.x/7.x

- nginx web server

- OpenSSL / mod_ssl / PHP

    Email Servers & Related

Remote code execution or sensitive information disclosure:

- MS Exchange

- Dovecot

- Postfix

- Sendmail

    Web Applications

Remote code execution, or SQL injection, or information disclosure:

- WordPress / Joomla / Drupal

- phpBB / vBulletin / MyBB

- IPS Suite / IP.Board

- Roundcube / Horde

    Research / Techniques

Any other innovative research or techniques related to:

- Mitigations Bypass

- Tor De-anonymization

- AntiVirus RCE/LPE

- Routers Pre-Auth RCE

    Eligible Mobile Brands

Apple, Google, Samsung, LG, Huawei, Sony, HTC, Xiaomi, Acer, Asus, Vivo, Motorola, Lenovo, OPPO, BlackBerry, Vertu, ZTE, BBK, and Gionee.

NOTE: If you have zero-day exploits affecting other products or systems not listed above, feel free to submit minimal details and we will be glad to discuss the opportunity.


ZERODIUM payouts for eligible zero-day exploits range from $5,000 to $1,500,000 per submission. The amounts paid by ZERODIUM to researchers to acquire their original zero-day exploits depend on the popularity and security strength of the affected software/system, as well as the quality of the submitted exploit (full or partial chain, supported versions/systems/architectures, reliability, bypassed exploit mitigations, default vs. non-default component, process continuation, etc). For more information, please read our FAQ.

The payout ranges listed below are provided for information only and are intended for fully functional/reliable exploits meeting ZERODIUM's highest requirements. ZERODIUM may pay higher rewards for exceptional exploits or research.

Submission Process

ZERODIUM evaluates and verifies all submitted research within one week or less. Payments are made in one or multiple installments by wire transfer or using crypto-currencies e.g. Bitcoin. The first payment is sent within one week or less.

For inquiries and/or exploit submissions, please contact us.