{"items":[{"id":"NVI-00018556","kind":"vulnerability","title":"Bugsink: Issue event views can show an event from another project if its UUID is known","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-vx2f-6m6h-9frf","CVE-2026-47715"],"plain_summary":"GitHub lists this reviewed advisory for bugsink. Published version ranges and source prerequisites are shown below; this is not an inspection of a visitor’s application.","review_status":"source_listed","control_topics":[],"public_actions":[{"summary":"Identify the exact component and deployed version, examine the linked publisher’s conditions, and retain evidence of any mitigation.","source_ids":["sr-3b7735fae57eedf384171a2a572654e6"],"action_type":"investigate","limitations":"Confirm current vendor support, compatibility and deployment evidence. This report has not tested a fix in your system.","current_supported_target":null}],"schema_version":"1.1.0","source_metrics":[{"kind":"CVSS","as_of":"2026-06-05T21:43:26.000Z","value":"3.1 low","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-3b7735fae57eedf384171a2a572654e6"}],"why_it_matters":"Published affected context helps an owner decide what evidence to gather. This report has not examined your application.","related_sources":[{"id":"sr-3b7735fae57eedf384171a2a572654e6","url":"https://github.com/advisories/GHSA-vx2f-6m6h-9frf","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-vx2f-6m6h-9frf","publisher":"GitHub Advisory Database","observed_at":"2026-11-07T00:52:58.259Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-3b7735fae57eedf384171a2a572654e6"],"technology":"bugsink","known_exclusions":[],"conditions_summary":"### Description\n\nBugsink 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.\n\nThis 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. However, the issue is mitigated by two factors. First, the attacker needs to already know a valid target event UUID; there is no event enumeration path here, and guessing UUIDs is not practical. Second, Bugsink is commonly self-hosted within a single trust domain, and Hosted Bugsink gives each tenant a separate Bugsink instance, so cross-project access does not normally imply cross-tenant access.\n\nThe affected views include the stacktrace, details, and breadcrumbs pages for an issue event.\n\nThis has been fixed by requiring direct event lookups to match both the authorized issue and the project.\n\n### Impact\nLow-severity cross-project event data exposure, requiring authentication and prior knowledge of a valid event UUID.","public_affected_ranges":["< 2.2.0"]}],"null_published_at":"2026-11-07T07:07:39.853Z","source_updated_at":"2026-06-05T21:43:26.000Z","source_disclosed_at":"2026-06-05T21:43:23.000Z","is_synthetic_fixture":false,"null_last_reviewed_at":null,"public_change_summary":"First indexed by Null; source disclosure date is shown separately.","null_first_observed_at":"2026-11-07T00:52:58.259Z"}],"next_cursor":null,"snapshot_revision":"42594"}