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IDProjectCategoryView StatusLast Update
0009710Talerexchangepublic2026-09-03 19:57
ReporterChristian Grothoff Assigned ToResolution deadline
ImplementerReviewer 
Release signed byDeployed by 
VerifierCommunicator 
Data protection authority notification requiredNo  
CSIRT notification requiredNo  
Estimated effort (hours)Actual effort (hours)0 
Fast-trackNo
Work packagenone
PrioritynormalSeverityfeatureReproducibilityN/A
Status implementingResolutionopen 
Platformi7OSDebian GNU/LinuxOS Versionsqueeze
Product Versiongit (master) 
Target Versionpost-1.0 
Summary0009710: post-kyc redirect is suboptimal
DescriptionAfter KYC, redirected to 'thank you' page, but there may be new/further requirements on the 'main' KYC page.
So instead of going to the 'thank you' page, we should redirect to the KYC info page.
Tagsdiscussion-needed, ux

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Activities

Christian Grothoff

2025-04-08 15:50

manager   ~0024445

There is a security issue here, which is that when the user visits the OAuth2.0 "proof" page we cannot exactly be sure it's the legitimate user (for example, the URL seems harmless and might be shared with a 3rd party by accident). In that case, we might not want to just redirect to the /kyc-info/ page where the URL includes a secret key. Or do we consider this OK? Needs security review before implementation!

Florian Dold

2026-09-03 19:57

manager   ~0029846

I'm wondering if we should actually redirect the user back to the wallet or the merchant instead of showing them some information about their limits.

Issue History

Date ModifiedUsernameFieldChange
2025-04-08 15:37Christian GrothoffNew Issue
2025-04-08 15:37Christian GrothoffStatusnew => assigned
2025-04-08 15:37Christian GrothoffAssigned To => Christian Grothoff
2025-04-08 15:48Christian GrothoffTarget Version1.0 => post-1.0
2025-04-08 15:50Christian GrothoffNote Added: 0024445
2025-04-08 17:19Christian GrothoffAssigned ToChristian Grothoff =>
2025-04-08 17:19Christian GrothoffStatusassigned => implementing
2026-02-07 21:41Christian GrothoffTag Attached: ux
2026-02-07 21:41Christian GrothoffTag Attached: discussion-needed
2026-09-03 19:57Florian DoldNote Added: 0029846