Published finding · Bugcrowd

Aiven Managed Bug Bounty A finding accepted against Aiven for OpenSearch. Bugcrowd published no award figure for it.

medium unresolved

01 · The record

Everything Bugcrowd published about this

Programme: Aiven Managed Bug Bounty In our directory, so it has reviews and a grade.
Platform handle: aiven-mbb-og
Asset: Aiven for OpenSearch The specific asset the finding landed against, as the platform named it.
Severity: medium Bugcrowd rates P1–P5; this is that rating in HackerOne's words so the two feeds can sit in one table.
Award: Not published This does not mean nothing was paid. Both platforms let a programme accept a finding without publishing the figure, and most do.
Found by: rexnets Named because the finder allowed the platform to name them.
State: unresolved — accepted, not yet fixed
Accepted: 10 April 2026 6 months ago. This is the date the programme accepted the finding.
First seen here: 16 August 2026 When our sweep first read this entry. It says nothing about the finding, only about us.
Platform reference: 03686de7-bcd4-4cf5-b92d-d7d87404cb47

View the programme on Bugcrowd ↗ Bugcrowd publishes the acceptance, not the submission. There is no public write-up for this finding anywhere, and no page for the entry itself, so this link goes to the programme. Everything Bugcrowd did publish about it is already above.

03 · The finder

What else rexnets has published on Bugcrowd

14published findings

7programmes

2critical

$50,000published awards

Auth0 by Okta critical · *.cic-bug-bounty.auth0app.com · 6 days ago $50,000
Gearset: Managed Bug Bounty medium · staging.claytonapp.com · 2 months ago —
Fivetran medium · *.fivetran.com · 3 months ago —
Atlassian medium · Any associated *.atlassian.com or *.atl-paas.net domain that can be exploited DIRECTLY from the *.atlassian.net instance · 3 months ago —
Atlassian high · Any associated *.atlassian.com or *.atl-paas.net domain that can be exploited DIRECTLY from the *.atlassian.net instance · 3 months ago —
Fivetran low · *.fivetran.com · 4 months ago —
Atlassian medium · Any associated *.atlassian.com or *.atl-paas.net domain that can be exploited DIRECTLY from the *.atlassian.net instance · 6 months ago —
Atlassian medium · Any associated *.atlassian.com or *.atl-paas.net domain that can be exploited DIRECTLY from the *.atlassian.net instance · 6 months ago —

Counted within Bugcrowd only. The same handle on another platform may or may not be the same person, and this page will not assume it is.

04 · The programme

What else Aiven Managed Bug Bounty has published

Aiven for Clickhouse low · unresolved · marius_dp · 2 days ago $825
Aiven for PostgreSQL critical · unresolved · withheld · 6 days ago $15,000
Aiven for Apache Kafka medium · unresolved · withheld · 11 days ago —
Aiven for PostgreSQL high · unresolved · withheld · 11 days ago —
Aiven for PostgreSQL low · unresolved · YX-hueimie · 11 days ago $650
Aiven for OpenSearch critical · unresolved · dyl0 · 18 days ago $15,000
Aiven for Clickhouse high · unresolved · dyl0 · 18 days ago $13,200
Third-party dependency versions critical · unresolved · withheld · 23 days ago —

See Aiven Managed Bug Bounty's grade and researcher reviews →

Where this came from. One row of a public platform feed, stored as published and never edited. We hold no report title, no write-up and no reproduction steps, because the feeds do not carry them and we do not go looking for them. A withheld name stays withheld; if a finder later asks the platform to un-name them, the next sweep un-names them here. Absence of an award figure is publication policy, not evidence a programme did not pay.