hosting.de
Vulnerability disclosure program on security.txt hosting.de
- Top reward
- No cash rewards
- Top severity paid
- Not published
- Assets in scope
- 5
- Public CVEs
- 0
- Last change
- No changes yet
At a glance
What to know before you start testing.
- No cash rewards
- A disclosure program: you report for credit, not money.
- Report by email
- [email protected]
- Full safe harbor
- Good-faith research is authorised; no legal action.
- Replies within 4 days
- As the policy promises.
- Publish after a fix
- Coordinate the timing with the company.
Rewards
What the company's own policy page says it pays.
This program does not pay cash rewards.
- Response
-
Within 4 days
Work with you to understand and resolve the issue quickly (including an initial confirmation of your report within 92 hours of submission);
- Safe harbor
-
Full
Not pursue or support any legal action related to your research;
- Hall of fame
-
Yes
Recognize your contribution on our Security Researcher Hall of Fame within our office, if you are the first to report the issue and we make a code or configuration change based on the issue.
Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original
Scope
5 assets you may test, 5 excluded.
Domains 4
- demo.hosting.de
- hosting.de
- secure.hosting.de
- webmail.hosting.de
Products and areas 1
- All services configureable trough the Partnersystem, including DNS servers
Out of scope (5)
- Findings derived primarily from social engineering (e.g. phishing)
- Findings from applications or systems not listed in the ‘Scope’ section
- Findings from physical testing such as office access (e.g. open doors, tailgating)
- Network level Denial of Service (DoS/DDoS) vulnerabilities
- UI and UX bugs and spelling mistakes
Rules
What the policy asks of you, and the bug types it won't reward, quoted from hosting.de's policy. "We" in these lines means the program, not this site.
While testing
-
Make every effort to avoid privacy violations, degradation of user experience, disruption to production systems, and destruction of data during security testing;
-
Perform research only within the scope set out below;
-
Use the identified communication channels to report vulnerability information to us; and
-
Keep information about any vulnerabilities you’ve discovered confidential between yourself and hosting.de until we have had 90 days to resolve the issue.
Not accepted
-
Personally identifiable information (PII)
-
Credit card holder data
-
UI and UX bugs and spelling mistakes
-
Network level Denial of Service (DoS/DDoS) vulnerabilities
Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original
Changes
Tracked since 11 Nov 2026. Last checked 2 hours ago.
No changes yet. When the rewards or scope move, you will see it here and in the RSS feed.
Public CVEs
Published vulnerabilities in this vendor's products, from the NVD.
No CVEs matched yet. We match NVD records by vendor name, so products sold under another name can be missing.