{"cve":{"cve_id":"CVE-2021-25343","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":0.00216,"epss_percentile":0.11848,"epss_as_of":"2026-06-23","description":"Calling of non-existent provider in Samsung Members prior to version 2.4.81.13 (in Android O(8.1) and below) and 3.8.00.13 (in Android P(9.0) and above) allows unauthorized actions including denial of service attack by hijacking the provider.","published_at":"2021-03-04T21:03:38Z","last_modified_at":null,"cvss_v3_score":4.0,"cvss_v3_vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","cvss_v3_severity":"MEDIUM","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-287"],"nvd_references":["https://security.samsungmobile.com/","https://security.samsungmobile.com/serviceWeb.smsb"],"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":"2026-06-28T23:15:14.945103Z"},"effective_severity":"MEDIUM","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":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"N","value_label":"None"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"L","value_label":"Low"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"samsung-mobile","vendor_name":"Samsung Mobile","product_slug":"samsung-members","product_name":"Samsung Members","version_start":"Android O(8.1) and below","version_start_inclusive":true,"version_end":"2.4.81.13","version_end_inclusive":false,"cpe23_uri":"cve5:samsung-mobile:samsung-members:Android O(8.1) and below:2.4.81.13"},{"vendor_slug":"samsung-mobile","vendor_name":"Samsung Mobile","product_slug":"samsung-members","product_name":"Samsung Members","version_start":"Android P(9.0) and above","version_start_inclusive":true,"version_end":"3.8.00.13","version_end_inclusive":false,"cpe23_uri":"cve5:samsung-mobile:samsung-members:Android P(9.0) and above:3.8.00.13"}],"exploit_refs":[],"news":[],"references":[{"url":"https://security.samsungmobile.com/","source_type":"MISC","tags":[]},{"url":"https://security.samsungmobile.com/serviceWeb.smsb","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2021-03-04T21:03:38Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:05:36.865152Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:05:36.865152Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:05:36.865152Z","label":"CVSS score revised","source":"cvelistv5"}]}