{"id":"CVE-2025-43991","state":"PUBLISHED","title":"SupportAssist for Home PCs versions 4.8.2 and prior and SupportAssist for Business PCs versions 4.5.3 and prior, contain an UNIX Symbolic Link (Symlink) following vulnerability. A ","description":"SupportAssist for Home PCs versions 4.8.2 and prior and SupportAssist for Business PCs versions 4.5.3 and prior, contain an UNIX Symbolic Link (Symlink) following vulnerability. A low privileged attacker with local access to the system could potentially exploit this vulnerability to delete arbitrary files only in that affected system.","publishedAt":"2025-10-13T14:30:55.576Z","updatedAt":"2025-10-14T14:34:23.324Z","severity":{"score":6.3,"label":"Medium","version":"3.1","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H","source":"dell"},"assigner":"dell","products":["Dell SupportAssist for Home PCs","Dell SupportAssist for Business PCs"],"affected":[{"vendor":"Dell","product":"SupportAssist for Home PCs","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"4.10.1","versionType":"semver"}]},{"vendor":"Dell","product":"SupportAssist for Business PCs","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"4.9.0","versionType":"semver"}]}],"references":["https://www.dell.com/support/kbdoc/en-us/000378367/dsa-2025-362-security-update-for-dell-supportassist-for-home-pcs-and-dell-supportassist-for-business-pcs-vulnerabilities"],"weaknesses":["CWE-61"],"ingestedAt":"2026-10-29T20:09:17.366Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2025/43xxx/CVE-2025-43991.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2025-43991","state":"PUBLISHED","datePublished":"2025-10-13T14:30:55.576Z","dateUpdated":"2025-10-14T14:34:23.324Z","assignerShortName":"dell","assignerOrgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateReserved":"2025-04-21T05:03:43.634Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"SupportAssist for Home PCs versions 4.8.2 and prior and SupportAssist for Business PCs versions 4.5.3 and prior, contain an UNIX Symbolic Link (Symlink) following vulnerability. A low privileged attacker with local access to the system could potentially exploit this vulnerability to delete arbitrary files only in that affected system."}],"affected":[{"vendor":"Dell","product":"SupportAssist for Home PCs","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"4.10.1","versionType":"semver"}]},{"vendor":"Dell","product":"SupportAssist for Business PCs","defaultStatus":"unaffected","versions":[{"version":"N/A","status":"affected","lessThan":"4.9.0","versionType":"semver"}]}],"references":[{"url":"https://www.dell.com/support/kbdoc/en-us/000378367/dsa-2025-362-security-update-for-dell-supportassist-for-home-pcs-and-dell-supportassist-for-business-pcs-vulnerabilities","tags":["vendor-advisory"]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":6.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"HIGH","privilegesRequired":"LOW","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-61","description":"CWE-61: UNIX Symbolic Link (Symlink) Following","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"dell","orgId":"c550e75a-17ff-4988-97f0-544cde3820fe","dateUpdated":"2025-10-13T16:18:20.777Z"},"credits":[{"lang":"en","type":"finder","value":"Dell would like to thank Carson Chan for reporting this issue."}],"datePublic":"2025-10-06T17:00:00.000Z","source":{"discovery":"UNKNOWN"},"x_generator":{"engine":"Vulnogram 0.2.0"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2025-10-14T14:34:16.209824Z","id":"CVE-2025-43991","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-10-14T14:34:23.324Z"}}]}}}