Published finding, Bugcrowd

Mattermost Public Bug Bounty Engagement A finding accepted against https://bugcrowd-your-own-instance.cloud.mattermost.com/. Bugcrowd published no award figure for it.

medium resolved

The record

Everything Bugcrowd published about this

Program: Mattermost Public Bug Bounty Engagement In our directory, so it has reviews and a grade.
Platform handle: mattermost-mbb-public
Asset: https://bugcrowd-*your-own-instance*.cloud.mattermost.com/ 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 program accept a finding without publishing the figure, and most do.
Found by: oxidus_dods Named because the finder allowed the platform to name them.
State: resolved: the program has fixed it
Accepted: 3 August 2026 3 months ago. This is the date the program 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: f2ea9a9b-8ffb-490a-852c-dc390cabca52

View the program 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 program. Everything Bugcrowd did publish about it is already above.

The finder

What else oxidus_dods has published on Bugcrowd

4published findings

3programs

0critical

not setpublished awards

Aiven Managed Bug Bounty low , github.com/Aiven-Open, 16 days ago –
ClickHouse medium , https://github.com/ClickHouse/ClickHouse, 2 months ago –
Mattermost Public Bug Bounty Engagement medium , https://bugcrowd-*your-own-instance*.cloud.mattermost.com/, 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 program

What else Mattermost Public Bug Bounty Engagement has published

Mattermost Jira Plugin medium , unresolved , alimursaliyev, yesterday $300
Mattermost Copilot Plugin medium , unresolved , doctorhecktorabffee, yesterday $300
Mattermost Github Plugin low , unresolved , saku0512, 2 days ago $150
https://bugcrowd-*your-own-instance*.cloud.mattermost.com/ medium , unresolved , alimursaliyev, 2 days ago $300
Finding accepted medium , unresolved , alimursaliyev, 3 days ago $300
https://bugcrowd-*your-own-instance*.cloud.mattermost.com/ low , unresolved , 0x7oda7123, 4 days ago –
https://bugcrowd-*your-own-instance*.cloud.mattermost.com/ medium , unresolved , alimursaliyev, 4 days ago $300
Mattermost Gitlab Plugin medium , unresolved , godtengri, 4 days ago $300

See Mattermost Public Bug Bounty Engagement'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 program did not pay.