{"schemaVersion":3,"id":"CVE-2025-43934","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Dell PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release versions 7.7.1.0 through 8.3.0.15, LTS2025 release version 8.3.1.0, LTS2024 release versions 7.13.1.0 through 7.13.1.30, LTS 2023 release versions 7.10.1.0 through 7.10.1.60, contain an Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability. A high privileged attacker with local access could potentially exploit this vulnerability, leading to Denial of service and Unauthorized access.","dates":{"published":"2025-10-07T18:30:18.124Z","modified":"2025-10-07T19:00:35.914Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":6,"severity":"medium","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":6,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":6,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00169,"percentile":0.05829,"severity":"low","asOf":"2026-10-19T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-19T00:00:00.000Z","baselineScore":0.00169},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00169,"percentile":0.05829}],"last30":[{"date":"2026-09-19T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00169,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00169,"percentile":0.05829}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-22","name":"Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')","description":"The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/22.html"}],"affected":[{"vendor":"dell","product":"data_domain_operating_system","name":"data domain operating system","label":"data_domain_operating_system","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≥ 7.7.1.0, < 7.10.1.70","noFixRecorded":false,"fixedIn":null},{"text":"≥ 7.13.1.0, < 7.13.1.40","noFixRecorded":false,"fixedIn":null},{"text":"≥ 8.3.0.0, ≤ 8.3.0.15","noFixRecorded":false,"fixedIn":null},{"text":"≥ 8.3.1.0, < 8.3.1.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 7.7.1.0, < 7.10.1.70 | ≥ 7.13.1.0, < 7.13.1.40 | ≥ 8.3.0.0, ≤ 8.3.0.15 | ≥ 8.3.1.0, < 8.3.1.10","eol":null,"hubHref":"/vendor/dell/data_domain_operating_system"},{"vendor":"dell","product":"powerprotect data domain with data domain operating system (dd os) lts2023","name":"PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2023","label":"powerprotect data domain with data domain operating system (dd os) lts2023","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 7.10.1.0, < 7.10.1.70","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 7.10.1.0, < 7.10.1.70","eol":null,"hubHref":"/vendor/dell/powerprotect_data_domain_with_data_domain_operating_system_dd_os_lts2023"},{"vendor":"dell","product":"powerprotect data domain with data domain operating system (dd os) lts2024","name":"PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2024","label":"powerprotect data domain with data domain operating system (dd os) lts2024","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 7.13.1.0, < 7.13.1.40","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 7.13.1.0, < 7.13.1.40","eol":null,"hubHref":"/vendor/dell/powerprotect_data_domain_with_data_domain_operating_system_dd_os_lts2024"},{"vendor":"dell","product":"powerprotect data domain with data domain operating system (dd os) lts2025","name":"PowerProtect Data Domain with Data Domain Operating System (DD OS) LTS2025","label":"powerprotect data domain with data domain operating system (dd os) lts2025","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 8.3.1.0, < 8.3.1.10","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 8.3.1.0, < 8.3.1.10","eol":null,"hubHref":"/vendor/dell/powerprotect_data_domain_with_data_domain_operating_system_dd_os_lts2025"},{"vendor":"dell","product":"powerprotect data domain with data domain operating system (dd os) of feature release","name":"PowerProtect Data Domain with Data Domain Operating System (DD OS) of Feature Release","label":"powerprotect data domain with data domain operating system (dd os) of feature release","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 7.7.1.0, < 8.4.0.0","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 7.7.1.0, < 8.4.0.0","eol":null,"hubHref":"/vendor/dell/powerprotect_data_domain_with_data_domain_operating_system_dd_os_of_feature_release"}],"affectedCount":5,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000376224/dsa-2025-333-security-update-for-dell-powerprotect-data-domain-multiple-vulnerabilities","label":"www.dell.com/support/…","hostname":"www.dell.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2025-10-07T18:30:18.124Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-10-07T19:00:35.914Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":24,"level":"low","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-20T07:13:22.025Z","stale":false,"partial":false}}