CVE-2023-48677

Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40901, Acronis Cyber Protect Cloud Agent (Windows) before build 39378, Acronis Cyber Protect 16 (Windows) before build 39938.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://security-advisory.acronis.com/advisories/SEC-5620	Vendor Advisory
https://security-advisory.acronis.com/advisories/SEC-5620	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:acronis:cyber_protect_home_office:*:*:*:*:*:*:*:*

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2023-12-12 09:15

Updated : 2025-06-04 14:15

NVD link : CVE-2023-48677

Mitre link : CVE-2023-48677

CVE.ORG link : CVE-2023-48677

JSON object : View

Products Affected

microsoft

windows

acronis

cyber_protect_home_office

CWE

CWE-427

Uncontrolled Search Path Element

{"id": "CVE-2023-48677", "cveTags": [], "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.0", "baseScore": 7.3, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.3}], "cvssMetricV31": [{"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.8, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 1.8}]}, "published": "2023-12-12T09:15:08.383", "references": [{"url": "https://security-advisory.acronis.com/advisories/SEC-5620", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://security-advisory.acronis.com/advisories/SEC-5620", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-427"}]}], "descriptions": [{"lang": "en", "value": "Local privilege escalation due to DLL hijacking vulnerability. The following products are affected: Acronis Cyber Protect Home Office (Windows) before build 40901, Acronis Cyber Protect Cloud Agent (Windows) before build 39378, Acronis Cyber Protect 16 (Windows) before build 39938."}, {"lang": "es", "value": "Escalada de privilegios locales debido a una vulnerabilidad de secuestro de DLL. Los siguientes productos se ven afectados: Acronis Cyber Protect Home Office (Windows) anterior a la compilaci\u00f3n 40901."}], "lastModified": "2025-06-04T14:15:25.697", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:acronis:cyber_protect_home_office:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B290A506-C8A3-4C17-826A-D7ED623299B5", "versionEndExcluding": "40901"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}