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About this site

Fresenius

Vulnerability disclosure program on HackerOne fresenius.com

Accepting reports Full safe harbor
Go to program Website
Top reward
No cash rewards
Top severity paid
Not published
Assets in scope
9
Public CVEs
0
Last change

At a glance

What to know before you start testing.

No cash rewards
A disclosure program: you report for credit, not money.
Report on HackerOne
Submit through the program page.
Full safe harbor
Good-faith research is authorised; no legal action.
Replies within 2 days
As the policy promises.

Rewards

What HackerOne lists as the payout for each severity.

This program does not pay cash rewards.

Response
Within 2 days | First Response | 2 days |
Safe harbor
Full Any activities conducted in a manner consistent with this policy will be considered authorized conduct and we will not initiate legal action against you.

Summarised with AI from the program policy on HackerOne, read 12 Nov 2026, and checked word for word against it. Read the original

Scope

9 assets you may test, 1 excluded.

Products and areas 9

  • Fresenius Digital Technology / Fresenius Netcare
  • Fresenius Kabi
  • Fresenius Kidney Care
  • Fresenius Medical Care
  • Fresenius SE
  • Helios
  • Nephrocare
  • Quironsalud
  • Vamed
Out of scope (1)
  • vamedmediterra.uk

Rules

What the policy asks of you, and the bug types it won't reward, quoted from Fresenius (via HackerOne)'s policy. "We" in these lines means the program, not this site.

While testing

  • Please provide detailed reports with reproducible steps. If the report is not detailed enough to reproduce the issue, the issue may not be marked as triaged.
  • Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.
  • When duplicates occur, we only triage the first report that was received (provided that it can be fully reproduced).
  • Multiple vulnerabilities caused by one underlying issue will be treated as one valid report.
  • Social engineering (e.g. phishing, vishing, smishing) is prohibited.
  • Make a good faith effort to avoid privacy violations, destruction of data, and interruption or degradation of our service. Only interact with accounts you own or with explicit permission of the account holder.

Summarised with AI from the program policy on HackerOne, read 12 Nov 2026, and checked word for word against it. Read the original

Changes

Tracked since 11 Nov 2026. Last checked 17 minutes ago.

  1. Back

    Open for reports again.

  2. Paused

    Paused. Not accepting reports right now.

Before we tracked it

Scope and reward changes recorded before this page started tracking it.

  1. Status

    Program status changed

  2. Status

    Program status changed

Public CVEs

Published vulnerabilities in this vendor's products, from the NVD.

Search NVD

No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.

Original policy

Copied from hackerone.com on 12 Nov 2026. The summaries on this page are made from it; the live page may have changed since.

Fresenius looks forward to working with the security community to find vulnerabilities in order to keep our businesses and customers safe.

Response Targets

Fresenius will make a best effort to meet the following SLAs for hackers participating in our program:

Type of Response SLA in business days
First Response 2 days
Time to Triage 2 days
Time to Resolution depends on severity and complexity

We’ll try to keep you informed about our progress throughout the process.

Disclosure Policy

Program Rules

  • Please provide detailed reports with reproducible steps. If the report is not detailed enough to reproduce the issue, the issue may not be marked as triaged.
  • Submit one vulnerability per report, unless you need to chain vulnerabilities to provide impact.
  • When duplicates occur, we only triage the first report that was received (provided that it can be fully reproduced).
  • Multiple vulnerabilities caused by one underlying issue will be treated as one valid report.
  • Social engineering (e.g. phishing, vishing, smishing) is prohibited.
  • Make a good faith effort to avoid privacy violations, destruction of data, and interruption or degradation of our service. Only interact with accounts you own or with explicit permission of the account holder.

In scope (Internet Facing Assets Only):

  • Fresenius SE;
  • Fresenius Kabi;
  • Fresenius Medical Care;
  • Vamed;
  • Helios;
  • Fresenius Digital Technology / Fresenius Netcare;
  • Quironsalud;
  • Nephrocare;
  • Fresenius Kidney Care;

Out of scope

  • vamedmediterra.uk

Safe Harbor

Any activities conducted in a manner consistent with this policy will be considered authorized conduct and we will not initiate legal action against you. If legal action is initiated by a third party against you in connection with activities conducted under this policy, we will take steps to make it known that your actions were conducted in compliance with this policy.

Thank you for helping keep Fresenius and our users safe!