ProtonVPN bug bounty programs
protonvpn.com Updated
ProtonVPN runs one public program: a self-hosted bug bounty paying up to $100,000.
- Top reward
- $100,000
- Self-hosted
- Programs
- 1
- 1 pays cash
- Targets in scope
- 4
- 2 types
- Last change
- None yet
- Tracked since Nov 2026
Where to report
The one public program ProtonVPN runs.
| Program | Top reward | Safe harbor | KYC | First response | Status |
|---|---|---|---|---|---|
ProtonVPN
Self-hosted · Bug bounty |
$100,000 | – | – | – | Open |
Amounts are the top reward per severity in the currency each program pays. First response is the platform's measured average when it publishes one, else what the policy promises.
What is in scope
4 targets.
-
account.protonvpn.com
Domains
-
protonvpn.ch
Domains
-
protonvpn.com
Domains
-
api.protonvpn.ch
APIs
No target matches. Try part of a host name, such as the company name.
Recent changes
Reward and scope changes across every ProtonVPN program, newest first.
No changes recorded yet. New targets and reward moves show up here and in the RSS feed.
Recent CVEs
Published vulnerabilities in ProtonVPN products, from the NVD.
-
CVE-2018-4010 High
An exploitable code execution vulnerability exists in the connect functionality of ProtonVPN VPN client 1.5.1. A specially crafted configuration file can cause a privilege escalation, resulting in the ability to execute arbitrary commands with the system's privileges.
About this page
This page gathers every public program listed under protonvpn.com: platform programs, self-hosted policies and security.txt contacts. Each program's own policy decides what is in scope and what it pays; check it before you test.
Something wrong or missing? Report a correction.