{"cve":{"cve_id":"CVE-2026-23776","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":0.00222,"epss_percentile":0.12494,"epss_as_of":"2026-06-23","description":"Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.5, LTS2025 release version 8.3.1.0 through 8.3.1.20, LTS2024 release versions 7.13.1.0 through 7.13.1.60, contain(s) an Improper Certificate Validation vulnerability in certificate-based login. A low privileged attacker with remote access could potentially exploit this vulnerability, leading to Elevation of privileges.","published_at":"2026-04-17T08:56:41.213000Z","last_modified_at":null,"cvss_v3_score":7.2,"cvss_v3_vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/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-295"],"nvd_references":["https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities"],"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":"2026-06-28T23:29:17.882555Z"},"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":"L","value_label":"Low"},{"metric":"PR","name":"Privileges Required","value":"H","value_label":"High"},{"metric":"UI","name":"User Interaction","value":"N","value_label":"None"},{"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":"dell","vendor_name":"Dell","product_slug":"powerprotect-data-domain","product_name":"PowerProtect Data Domain","version_start":"0","version_start_inclusive":true,"version_end":"8.3.1.30 or later","version_end_inclusive":false,"cpe23_uri":"cve5:dell:powerprotect-data-domain:0:8.3.1.30 or later"},{"vendor_slug":"dell","vendor_name":"Dell","product_slug":"powerprotect-data-domain","product_name":"PowerProtect Data Domain","version_start":"0","version_start_inclusive":true,"version_end":"7.13.1.70 or later","version_end_inclusive":false,"cpe23_uri":"cve5:dell:powerprotect-data-domain:0:7.13.1.70 or later"},{"vendor_slug":"dell","vendor_name":"Dell","product_slug":"powerprotect-data-domain","product_name":"PowerProtect Data Domain","version_start":"0","version_start_inclusive":true,"version_end":"8.6.0.0 or later","version_end_inclusive":false,"cpe23_uri":"cve5:dell:powerprotect-data-domain:0:8.6.0.0 or later"},{"vendor_slug":"dell","vendor_name":"Dell","product_slug":"powerprotect-data-domain","product_name":"PowerProtect Data Domain","version_start":"0","version_start_inclusive":true,"version_end":"2.7.9 with DD OS 8.3.1.30","version_end_inclusive":false,"cpe23_uri":"cve5:dell:powerprotect-data-domain:0:2.7.9 with DD OS 8.3.1.30"}],"exploit_refs":[],"news":[],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000450699/dsa-2026-060-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities","source_type":"MISC","tags":[]}],"timeline":[{"type":"published","at":"2026-04-17T08:56:41.213000Z","label":"CVE published","source":null},{"type":"cvss_changed","at":"2026-06-28T17:51:54.153642Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:51:54.153642Z","label":"CVSS score revised","source":"cvelistv5"},{"type":"cvss_changed","at":"2026-06-28T17:51:54.153642Z","label":"CVSS score revised","source":"cvelistv5"}]}