{"cve":{"cve_id":"CVE-2021-29678","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":0.01091,"epss_percentile":0.61069,"epss_as_of":"2026-06-23","description":"IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 9.7, 10.1, 10.5, 11.1, and 11.5 could allow a user with DBADM authority to access other databases and read or modify files. IBM X-Force ID: 199914.","published_at":"2021-12-09T17:00:26.346000Z","last_modified_at":null,"cvss_v3_score":8.7,"cvss_v3_vector":"CVSS:3.0/C:H/PR:H/S:C/AV:N/I:H/AC:L/UI:N/A:N/RC:C/E:U/RL:O","cvss_v3_severity":"HIGH","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":null,"nvd_references":["https://www.ibm.com/support/pages/node/6523806","https://exchange.xforce.ibmcloud.com/vulnerabilities/199914","https://security.netapp.com/advisory/ntap-20220114-0002/"],"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":"2026-06-28T23:15:29.539972Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.0","metrics":[{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"PR","name":"Privileges Required","value":"H","value_label":"High"},{"metric":"S","name":"Scope","value":"C","value_label":"Changed"},{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"A","name":"Availability","value":"N","value_label":"None"},{"metric":"RC","name":"RC","value":"C","value_label":"Changed"},{"metric":"E","name":"E","value":"U","value_label":"Unchanged"},{"metric":"RL","name":"RL","value":"O","value_label":"O"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"db2-for-linux-unix-and-windows","product_name":"Db2 for Linux, UNIX and Windows","version_start":"10.5","version_start_inclusive":true,"version_end":"10.5","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:db2-for-linux-unix-and-windows:10.5:10.5"},{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"db2-for-linux-unix-and-windows","product_name":"Db2 for Linux, UNIX and Windows","version_start":"10.1","version_start_inclusive":true,"version_end":"10.1","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:db2-for-linux-unix-and-windows:10.1:10.1"},{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"db2-for-linux-unix-and-windows","product_name":"Db2 for Linux, UNIX and Windows","version_start":"9.7","version_start_inclusive":true,"version_end":"9.7","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:db2-for-linux-unix-and-windows:9.7:9.7"},{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"db2-for-linux-unix-and-windows","product_name":"Db2 for Linux, UNIX and Windows","version_start":"11.1","version_start_inclusive":true,"version_end":"11.1","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:db2-for-linux-unix-and-windows:11.1:11.1"},{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"db2-for-linux-unix-and-windows","product_name":"Db2 for Linux, UNIX and Windows","version_start":"11.5","version_start_inclusive":true,"version_end":"11.5","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:db2-for-linux-unix-and-windows:11.5:11.5"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.ibm.com/support/pages/node/6523806","source_type":"MISC","tags":[]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/199914","source_type":"MISC","tags":[]},{"url":"https://security.netapp.com/advisory/ntap-20220114-0002/","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2021-12-09T17:00:26.346000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:18:07.962520Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:18:07.962520Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:18:07.962520Z","label":"CVSS score revised","source":"cvelistv5"}]}