{"cve":{"cve_id":"CVE-2020-16128","is_kev":false,"kev_date_added":null,"kev_vendor_project":null,"kev_product":null,"kev_vulnerability_name":null,"kev_short_description":null,"kev_required_action":null,"kev_due_date":null,"kev_known_ransomware":null,"kev_notes":null,"kev_cwes":null,"epss_score":0.00335,"epss_percentile":0.25119,"epss_as_of":"2026-06-23","description":"The aptdaemon DBus interface disclosed file existence disclosure by setting Terminal/DebconfSocket properties, aka GHSL-2020-192 and GHSL-2020-196. This affected versions prior to 1.1.1+bzr982-0ubuntu34.1, 1.1.1+bzr982-0ubuntu32.3, 1.1.1+bzr982-0ubuntu19.5, 1.1.1+bzr982-0ubuntu14.5.","published_at":"2020-12-09T03:35:16.896000Z","last_modified_at":null,"cvss_v3_score":3.8,"cvss_v3_vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:N/A:N","cvss_v3_severity":"LOW","cvss_v4_score":null,"cvss_v4_vector":null,"cvss_v4_severity":null,"ssvc_decision":null,"ssvc_exploitation":null,"ssvc_automatable":null,"ssvc_technical_impact":null,"cwes":["CWE-209"],"nvd_references":["https://usn.ubuntu.com/usn/usn-4664-1","https://bugs.launchpad.net/ubuntu/+source/aptdaemon/+bug/1899513"],"vuln_status":null,"trending_score":null,"is_trending":false,"has_trended":false,"trended_number_one":false,"trending_peak_score":null,"trending_peak_rank":null,"started_trending_at":null,"trended_number_one_at":null,"summary_generated":null,"summary_generated_at":null,"summary_model":null,"created_at":"2026-06-24T00:09:39.878444Z","updated_at":"2026-06-28T23:13:37.987161Z"},"effective_severity":"LOW","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"L","value_label":"Local"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"metric":"C","name":"Confidentiality","value":"L","value_label":"Low"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"N","value_label":"None"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"canonical","vendor_name":"Canonical","product_slug":"aptdaemon","product_name":"aptdaemon","version_start":"1.1.1+bzr982-0ubuntu14","version_start_inclusive":true,"version_end":"1.1.1+bzr982-0ubuntu14.5","version_end_inclusive":false,"cpe23_uri":"cve5:canonical:aptdaemon:1.1.1+bzr982-0ubuntu14:1.1.1+bzr982-0ubuntu14.5"},{"vendor_slug":"canonical","vendor_name":"Canonical","product_slug":"aptdaemon","product_name":"aptdaemon","version_start":"1.1.1+bzr982-0ubuntu19","version_start_inclusive":true,"version_end":"1.1.1+bzr982-0ubuntu19.5","version_end_inclusive":false,"cpe23_uri":"cve5:canonical:aptdaemon:1.1.1+bzr982-0ubuntu19:1.1.1+bzr982-0ubuntu19.5"},{"vendor_slug":"canonical","vendor_name":"Canonical","product_slug":"aptdaemon","product_name":"aptdaemon","version_start":"1.1.1+bzr982-0ubuntu32","version_start_inclusive":true,"version_end":"1.1.1+bzr982-0ubuntu32.3","version_end_inclusive":false,"cpe23_uri":"cve5:canonical:aptdaemon:1.1.1+bzr982-0ubuntu32:1.1.1+bzr982-0ubuntu32.3"},{"vendor_slug":"canonical","vendor_name":"Canonical","product_slug":"aptdaemon","product_name":"aptdaemon","version_start":"1.1.1+bzr982-0ubuntu34","version_start_inclusive":true,"version_end":"1.1.1+bzr982-0ubuntu34.1","version_end_inclusive":false,"cpe23_uri":"cve5:canonical:aptdaemon:1.1.1+bzr982-0ubuntu34:1.1.1+bzr982-0ubuntu34.1"}],"exploit_refs":[],"news":[],"references":[{"url":"https://usn.ubuntu.com/usn/usn-4664-1","source_type":"VENDOR_ADVISORY","tags":["advisory"]},{"url":"https://bugs.launchpad.net/ubuntu/+source/aptdaemon/+bug/1899513","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2020-12-09T03:35:16.896000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:02:26.424268Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:02:26.424268Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:02:26.424268Z","label":"CVSS score revised","source":"cvelistv5"}]}