{"cve":{"cve_id":"CVE-2026-9863","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":0.00579,"epss_percentile":0.43093,"epss_as_of":"2026-06-23","description":"Fortra BoKS Manager contains an OS command injection vulnerability in the client upgrade and patch tooling for legacy tar-based client installations. A malicious or compromised legacy tar-installed client selected for upgrade or patching may be able to cause commands to be executed on the BoKS Master during client version handling.","published_at":"2026-06-15T15:17:19.607000Z","last_modified_at":null,"cvss_v3_score":7.5,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H","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":["CWE-78"],"nvd_references":["https://www.fortra.com/security/advisories/product-security/fi-2026-008"],"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":"2026-06-28T23:31:14.033653Z"},"effective_severity":"HIGH","badges":[],"impact_analysis":[],"cvss_v3_decoded":{"version":"3.1","metrics":[{"metric":"AV","name":"Attack Vector","value":"N","value_label":"Network"},{"metric":"AC","name":"Attack Complexity","value":"H","value_label":"High"},{"metric":"PR","name":"Privileges Required","value":"N","value_label":"None"},{"metric":"UI","name":"User Interaction","value":"R","value_label":"Required"},{"metric":"S","name":"Scope","value":"U","value_label":"Unchanged"},{"metric":"C","name":"Confidentiality","value":"H","value_label":"High"},{"metric":"I","name":"Integrity","value":"H","value_label":"High"},{"metric":"A","name":"Availability","value":"H","value_label":"High"}]},"cvss_v4_decoded":{"version":null,"metrics":[]},"affected":[{"vendor_slug":"fortra","vendor_name":"Fortra","product_slug":"core-privileged-access-manager-boks","product_name":"Core Privileged Access Manager (BoKS)","version_start":"boks-server 8.1.0.0","version_start_inclusive":true,"version_end":"boks-server 8.1.0.22","version_end_inclusive":true,"cpe23_uri":"cve5:fortra:core-privileged-access-manager-boks:boks-server 8.1.0.0:boks-server 8.1.0.22"},{"vendor_slug":"fortra","vendor_name":"Fortra","product_slug":"core-privileged-access-manager-boks","product_name":"Core Privileged Access Manager (BoKS)","version_start":"boks-server 9.0.0.0","version_start_inclusive":true,"version_end":"boks-server 9.0.0.4","version_end_inclusive":true,"cpe23_uri":"cve5:fortra:core-privileged-access-manager-boks:boks-server 9.0.0.0:boks-server 9.0.0.4"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.fortra.com/security/advisories/product-security/fi-2026-008","source_type":"VENDOR_ADVISORY","tags":["advisory"]}],"timeline":[{"type":"published","at":"2026-06-15T15:17:19.607000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:56:27.543306Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:56:27.543306Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:56:27.543306Z","label":"CVSS score revised","source":"cvelistv5"}]}