{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-28721", "assignerOrgId": "73dc0fef-1c66-4a72-9d2d-0a0f4012c175", "state": "PUBLISHED", "assignerShortName": "Acronis", "dateReserved": "2026-03-03T02:29:03.754Z", "datePublished": "2026-03-05T23:55:01.493Z", "dateUpdated": "2026-03-09T13:42:36.222Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "73dc0fef-1c66-4a72-9d2d-0a0f4012c175", "shortName": "Acronis", "dateUpdated": "2026-03-05T23:55:01.493Z"}, "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-610", "description": "CWE-610", "type": "CWE"}]}], "affected": [{"vendor": "Acronis", "product": "Acronis Cyber Protect 17", "platforms": ["Windows"], "versions": [{"version": "unspecified", "status": "affected", "lessThan": "41186", "versionType": "semver"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "Local privilege escalation due to improper soft link handling. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186."}], "references": [{"url": "https://security-advisory.acronis.com/advisories/SEC-8445", "name": "SEC-8445", "tags": ["vendor-advisory"]}], "credits": [{"lang": "en", "value": "@vultza (https://hackerone.com/vultza)", "type": "finder"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV3_0": {"version": "3.0", "baseScore": 7.3, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"}}]}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-03-07T04:55:15.780059Z", "id": "CVE-2026-28721", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-09T13:42:36.222Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-28721", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "total"}], "version": "2.0.3", "timestamp": "2026-03-07T04:55:15.780059Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-03-09T13:42:31.809Z"}}], "cna": {"credits": [{"lang": "en", "type": "finder", "value": "@vultza (https://hackerone.com/vultza)"}], "metrics": [{"format": "CVSS", "cvssV3_0": {"version": "3.0", "baseScore": 7.3, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H"}, "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "affected": [{"vendor": "Acronis", "product": "Acronis Cyber Protect 17", "versions": [{"status": "affected", "version": "unspecified", "lessThan": "41186", "versionType": "semver"}], "platforms": ["Windows"], "defaultStatus": "unaffected"}], "references": [{"url": "https://security-advisory.acronis.com/advisories/SEC-8445", "name": "SEC-8445", "tags": ["vendor-advisory"]}], "descriptions": [{"lang": "en", "value": "Local privilege escalation due to improper soft link handling. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-610", "description": "CWE-610"}]}], "providerMetadata": {"orgId": "73dc0fef-1c66-4a72-9d2d-0a0f4012c175", "shortName": "Acronis", "dateUpdated": "2026-03-05T23:55:01.493Z"}}}, "cveMetadata": {"cveId": "CVE-2026-28721", "state": "PUBLISHED", "dateUpdated": "2026-03-09T13:42:36.222Z", "dateReserved": "2026-03-03T02:29:03.754Z", "assignerOrgId": "73dc0fef-1c66-4a72-9d2d-0a0f4012c175", "datePublished": "2026-03-05T23:55:01.493Z", "assignerShortName": "Acronis"}, "dataVersion": "5.2"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:acronis:cyber_protect:*:*:*:*:*:*:*:*", "matchCriteriaId": "52FF13FE-B050-4333-B0E3-F7EE4AA98520", "versionEndExcluding": "17.0.41186", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Local privilege escalation due to improper soft link handling. The following products are affected: Acronis Cyber Protect 17 (Windows) before build 41186."}, {"lang": "es", "value": "Escalada de privilegios local debido al manejo inadecuado de enlaces simb\u00f3licos. Los siguientes productos est\u00e1n afectados: Acronis Cyber Protect 17 (Windows) anterior a la compilaci\u00f3n 41186."}], "id": "CVE-2026-28721", "lastModified": "2026-03-11T14:01:42.663", "metrics": {"cvssMetricV30": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.3, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "REQUIRED", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "version": "3.0"}, "exploitabilityScore": 1.3, "impactScore": 5.9, "source": "[email protected]", "type": "Secondary"}]}, "published": "2026-03-06T00:16:13.053", "references": [{"source": "[email protected]", "tags": ["Vendor Advisory"], "url": "https://security-advisory.acronis.com/advisories/SEC-8445"}], "sourceIdentifier": "[email protected]", "vulnStatus": "Analyzed", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-610"}], "source": "[email protected]", "type": "Primary"}]}

{}

{"affected": [{"configurations": [{"platform": ["Windows"], "status": "affected", "versions": {"scheme": "generic", "value": "[0,41186)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "cna", "scores": [{"score": 100.0, "source": "cna"}]}, "product": "acronis_cyber_protect_17", "vendor": "acronis"}], "created": "2026-03-06T14:56:21.537831+00:00", "updated": "2026-03-06T14:56:21.537920+00:00", "vendors": ["acronis", "acronis$PRODUCT$acronis_cyber_protect_17"]}