- Top reward
- $1,200
- Top severity paid
- Not published
- Assets in scope
- 10
- Public CVEs
- 2
- Last change
- No changes yet
At a glance
What to know before you start testing.
- Pays up to $1,200
- top reward, from $100.
- Report by email
- [email protected]
Rewards
What the company's own policy page says it pays.
The policy page has no reward table. Here is what it says, in its own words.
- Legal protection
-
Stated
To encourage responsible reporting, we will not take legal action against researchers nor ask law enforcement to investigate them providing they comply with our security policy and more generally with the following guid…
Summarised with AI from the company's policy, read 12 Nov 2026, and checked word for word against it. Read the original
Scope
10 assets you may test, 1 excluded.
Source code 5
- https://github.com/opencollective/opencollective-api
- https://github.com/opencollective/opencollective-frontend
- https://github.com/opencollective/opencollective-images
- https://github.com/opencollective/opencollective-pdf
- https://github.com/opencollective/opencollective-rest
Domains 4
- images-staging.opencollective.com
- pdf-staging.opencollective.com
- rest-staging.opencollective.com
- staging.opencollective.com
APIs 1
- api-staging.opencollective.com
Out of scope (1)
- opencollective.com
Changes
Tracked since 12 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.
Public CVEs
Published vulnerabilities in this vendor's products, from the NVD.
| CVE | Summary | Severity | Published |
|---|---|---|---|
| CVE-2023-0300 | Cross-site Scripting (XSS) - Reflected in GitHub repository alfio-event/alf.io prior to 2.0-M4-2301. | Medium 5.4 | 14 Jan 2023 |
| CVE-2023-0301 | Cross-site Scripting (XSS) - Stored in GitHub repository alfio-event/alf.io prior to Alf.io 2.0-M4-2301. | Medium 5.4 | 14 Jan 2023 |