{"items":[{"id":"NVI-00014142","kind":"vulnerability","title":"Gitea primary email ownership bypass allows cross-user email changes","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-4c8f-3m6h-m56r","CVE-2026-27657"],"plain_summary":"GitHub lists this reviewed advisory for code.gitea.io/gitea. 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-4fbaa379a19b5fb9d517cadf1279ae75"],"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":"2026-09-01T17:21:18.000Z","value":"7.5 high","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-4fbaa379a19b5fb9d517cadf1279ae75"}],"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-4fbaa379a19b5fb9d517cadf1279ae75","url":"https://github.com/advisories/GHSA-4c8f-3m6h-m56r","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-4c8f-3m6h-m56r","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T02:21:50.763Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-4fbaa379a19b5fb9d517cadf1279ae75"],"technology":"code.gitea.io/gitea","known_exclusions":[],"conditions_summary":"Gitea versions before 1.25.5 allow a user to change another user's primary email address.","public_affected_ranges":["< 1.25.5"]}],"null_published_at":"2026-11-02T10:00:37.213Z","source_updated_at":"2026-09-01T17:21:18.000Z","source_disclosed_at":"2026-07-03T21:31:37.000Z","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":"2026-11-02T02:21:50.763Z"}],"next_cursor":null,"snapshot_revision":"42594"}