{"cve":{"cve_id":"CVE-2020-4711","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":0.02606,"epss_percentile":0.83372,"epss_as_of":"2026-06-23","description":"IBM Spectrum Protect Plus 10.1.0 through 10.1.6 could allow a remote attacker to traverse directories on the system. An attacker could send a specially-crafted URL request containing \"dot dot\" sequences (/../) to view arbitrary files on the system. IBM X-Force ID: 187501.","published_at":"2020-09-15T13:50:25.884000Z","last_modified_at":null,"cvss_v3_score":6.5,"cvss_v3_vector":"CVSS:3.0/A:N/AC:L/S:U/AV:N/I:N/UI:N/C:H/PR:L/E:U/RL:O/RC:C","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":null,"nvd_references":["https://www.ibm.com/support/pages/node/6328867","https://exchange.xforce.ibmcloud.com/vulnerabilities/187501"],"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":"2026-06-28T23:14:23.272238Z"},"effective_severity":"MEDIUM","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.0","metrics":[{"metric":"A","name":"Availability","value":"N","value_label":"None"},{"metric":"AC","name":"Attack Complexity","value":"L","value_label":"Low"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"I","name":"Integrity","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"PR","name":"Privileges Required","value":"L","value_label":"Low"},{"metric":"E","name":"E","value":"U","value_label":"Unchanged"},{"metric":"RL","name":"RL","value":"O","value_label":"O"},{"metric":"RC","name":"RC","value":"C","value_label":"Changed"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"spectrum-protect-plus","product_name":"Spectrum Protect Plus","version_start":"10.1.0","version_start_inclusive":true,"version_end":"10.1.0","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:spectrum-protect-plus:10.1.0:10.1.0"},{"vendor_slug":"ibm","vendor_name":"ibm","product_slug":"spectrum-protect-plus","product_name":"Spectrum Protect Plus","version_start":"10.1.6","version_start_inclusive":true,"version_end":"10.1.6","version_end_inclusive":true,"cpe23_uri":"cve5:ibm:spectrum-protect-plus:10.1.6:10.1.6"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.ibm.com/support/pages/node/6328867","source_type":"MISC","tags":[]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/187501","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2020-09-15T13:50:25.884000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:04:06.424325Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:04:06.424325Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:04:06.424325Z","label":"CVSS score revised","source":"cvelistv5"}]}