CVE-2026-47715 (GCVE-0-2026-47715)
Vulnerability from cvelistv5 – Published: 2026-05-26 16:22 – Updated: 2026-05-28 13:59
VLAI
EPSS
VEX
Title
Bugsink: Issue event views can show an event from another project if its UUID is known
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-05-28 13:59 UTC
CWE
- CWE-639 - Authorization Bypass Through User-Controlled Key
Assigner
GitHub_M
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/bugsink/bugsink/security/advis… | x_refsource_CONFIRM |
| https://github.com/bugsink/bugsink/releases/tag/2.2.0 | x_refsource_MISC |
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Browse all ATT&CK techniques and the vulnerabilities related to each.
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