Published finding · Bugcrowd

T-Mobile A finding accepted against *.t-mobile.com. Bugcrowd published no award figure for it.

high unresolved

01 · The record

Everything Bugcrowd published about this

Programme: T-Mobile In our directory, so it has reviews and a grade.
Platform handle: t-mobile
Asset: *.t-mobile.com The specific asset the finding landed against, as the platform named it.
Severity: high 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: Rena Named because the finder allowed the platform to name them.
State: unresolved — accepted, not yet fixed
Accepted: 15 September 2026 9 days ago. This is the date the programme accepted the finding.
First seen here: 16 September 2026 When our sweep first read this entry. It says nothing about the finding, only about us.
Platform reference: 9f893e42-90de-4c2c-9d0c-affdbc9b0410

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 Rena has published on Bugcrowd

2published findings

1programme

0critical

not setpublished awards

T-Mobile high · *.t-mobile.com · 5 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 T-Mobile has published

*.t-mobile.com critical · unresolved · withheld · yesterday —
account.t-mobile.com high · unresolved · withheld · 3 days ago —
*.metrobyt-mobile.com high · unresolved · withheld · 8 days ago —
T&P Servers (Temporarily Out of Scope) critical · unresolved · withheld · 9 days ago $133,700
T&P Servers (Temporarily Out of Scope) critical · unresolved · fransrosen · 9 days ago —
T&P Servers (Temporarily Out of Scope) critical · resolved · withheld · 9 days ago $133,700
*.uscellular.com high · resolved · withheld · 10 days ago —
T&P Servers (Temporarily Out of Scope) critical · unresolved · withheld · 16 days ago —

See T-Mobile'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.