- Top reward
- Not published
- Top severity paid
- Not published
- Assets in scope
- 10
- Public CVEs
- 0
- Last change
At a glance
What to know before you start testing.
- Pays cash
- Amounts are not published; ask before you invest time.
- Report by email
- [email protected]
- Public disclosure allowed
- You may publish your report.
Rewards
What the company's own policy page says it pays.
The policy page does not state reward amounts that we could read. Check it before you test.
Scope
10 assets you may test, 9 excluded.
Domains 5
- gcore.com
- gcorelabs.com
- gcore.lu
- gcore.top
- github.com
Wildcard domains 4
- *.gcore.com
- *.gcorelabs.com
- *.gcore.lu
- *.gcore.top
Source code 1
- https://github.com/g-core
Out of scope (9)
- dci.gcore.com
- hosting.gcore.com
- kvm.gcore.com
- meet.gcore.com
- roadmap.gcore.com
- support.gcore.com
- support.gcore.com (Zendesk portal)
- https://meet.gcore.com (and other custom domains on which same "interactive video" demo app runs)
- *.gcdn.co
Rules
What the policy asks of you, and the bug types it won't reward, quoted from Gcore's policy.
Not accepted
-
Possible vulnerabilities that do not include proof of concept code or a demonstrated exploit
-
Third-party websites, systems, platforms, or libraries with new or published vulnerabilities
-
DoS/DDoS or any service disruptions
-
Physical attacks, social engineering attacks, and phishing attacks of any kind
-
Simple, non-XSS content injection
-
Descriptive error messages, exposing software version or any "information disclosure"
-
Spelling errors, UI and UX bugs
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 5 hours ago.
No changes yet. When the rewards or scope move, you will see it here and in the RSS feed.
Before we tracked it
Scope and reward changes recorded before this page started tracking it.
-
Scope
− https://support.gcore.com/hc/en-us
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.