{"items":[{"id":"NVI-00015009","kind":"vulnerability","title":"Apache CXF OAuth2 has Inverted IP Binding Check that Defeats Security Control","revision":1,"unknowns":["Customer inventory, deployment, reachability and exploitation have not been inspected."],"lifecycle":"active","identifiers":["GHSA-g5v7-jchf-7jrr","CVE-2026-50628"],"plain_summary":"GitHub lists this reviewed advisory for org.apache.cxf:cxf-rt-rs-security-oauth2, org.apache.cxf:cxf-rt-rs-security-oauth2. 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-075c4c19cb288da2c06a29225a2fdfb8"],"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":"2026-08-20T18:31:57.000Z","value":"9.8 critical","meaning":"GitHub source severity; exploitability and local consequence require separate evidence.","source_id":"sr-075c4c19cb288da2c06a29225a2fdfb8"}],"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-075c4c19cb288da2c06a29225a2fdfb8","url":"https://github.com/advisories/GHSA-g5v7-jchf-7jrr","basis":"vendor_advisory","notes":"GitHub Advisory Database; CC-BY-4.0. Each advisory links its original attribution. Null normalizes fields.","title":"GHSA-g5v7-jchf-7jrr","publisher":"GitHub Advisory Database","observed_at":"2026-11-02T20:14:33.912Z"}],"affected_context":[{"certainty":"source_listed","source_ids":["sr-075c4c19cb288da2c06a29225a2fdfb8"],"technology":"org.apache.cxf:cxf-rt-rs-security-oauth2","known_exclusions":[],"conditions_summary":"A logic error in OAuthRequestFilter rejects legitimate requests originating from the bound IP address, while blindly allowing requests from any other IP address. Enabling this\n\nsecurity feature inadvertently creates an inverse security check. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fixes this issue.","public_affected_ranges":[">= 4.2.0, < 4.2.2"]},{"certainty":"source_listed","source_ids":["sr-075c4c19cb288da2c06a29225a2fdfb8"],"technology":"org.apache.cxf:cxf-rt-rs-security-oauth2","known_exclusions":[],"conditions_summary":"A logic error in OAuthRequestFilter rejects legitimate requests originating from the bound IP address, while blindly allowing requests from any other IP address. Enabling this\n\nsecurity feature inadvertently creates an inverse security check. Users are recommended to upgrade to versions 4.2.2 or 4.1.7, which fixes this issue.","public_affected_ranges":["< 4.1.7"]}],"null_published_at":"2026-11-03T10:03:26.533Z","source_updated_at":"2026-08-20T18:31:57.000Z","source_disclosed_at":"2026-06-12T12:31:33.000Z","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":"2026-11-02T20:14:33.912Z"}],"next_cursor":null,"snapshot_revision":"42594"}