CVE-2026-47715
LowCVSS 3.1Exploitation Probability (EPSS)
Low risk5th percentile - higher than 5% of all known CVEs
Summary
Bugsink before 2.2.0 has a vulnerability where issue event pages accept a direct event identifier from the URL without verifying it belongs to the issue. A user with access to one project can view another project's event data. Fixed in 2.2.0.
Risk Assessment
The risk is unauthorized access to event data from other projects, breaking project isolation.
Recommendation
Update Bugsink to version 2.2.0 or later.
Original NVD description (English source)
Bugsink is a self-hosted error tracking tool. Prior to 2.2.0, Bugsink issue event pages accept a direct event identifier from the URL and, in affected versions, look up that event without also requiring it to belong to the issue in the URL. This is a project-boundary authorization issue: a logged-in user with access to one project can view another project’s event data through an issue they are allowed to access. The affected views include the stacktrace, details, and breadcrumbs pages for an issue event. This vulnerability is fixed in 2.2.0.