CVE-2024-7240

F-Secure Total Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of F-Secure Total. User interaction on the part of an administrator is required to exploit this vulnerability. The specific flaw exists within the WithSecure plugin hosting service. By creating a symbolic link, an attacker can abuse the service to create a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-23005.

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://www.zerodayinitiative.com/advisories/ZDI-24-1012/	Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:f-secure:total:19.2:*:*:*:*:*:*:*

History

11 Dec 2024, 14:22

Type	Values Removed	Values Added
CPE		cpe:2.3:a:f-secure:total:19.2:::::::*
First Time		F-secure total F-secure
CVSS	v2 : ~~unknown~~ v3 : ~~7.3~~	v2 : unknown v3 : 7.8
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-24-1012/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-24-1012/ - Third Party Advisory

Information

Published : 2024-11-22 22:15

Updated : 2024-12-11 14:22

NVD link : CVE-2024-7240

Mitre link : CVE-2024-7240

CVE.ORG link : CVE-2024-7240

JSON object : View

Products Affected

f-secure

total

CWE

CWE-59

Improper Link Resolution Before File Access ('Link Following')

{"id": "CVE-2024-7240", "cveTags": [], "metrics": {"cvssMetricV30": [{"type": "Secondary", "source": "zdi-disclosures@trendmicro.com", "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": "nvd@nist.gov", "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": "2024-11-22T22:15:16.890", "references": [{"url": "https://www.zerodayinitiative.com/advisories/ZDI-24-1012/", "tags": ["Third Party Advisory"], "source": "zdi-disclosures@trendmicro.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "zdi-disclosures@trendmicro.com", "description": [{"lang": "en", "value": "CWE-59"}]}], "descriptions": [{"lang": "en", "value": "F-Secure Total Link Following Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of F-Secure Total. User interaction on the part of an administrator is required to exploit this vulnerability.\n\nThe specific flaw exists within the WithSecure plugin hosting service. By creating a symbolic link, an attacker can abuse the service to create a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Was ZDI-CAN-23005."}, {"lang": "es", "value": "Vulnerabilidad de escalada de privilegios locales en F-Secure Total Link Following. Esta vulnerabilidad permite a los atacantes locales escalar privilegios en las instalaciones afectadas de F-Secure Total. Se requiere la interacci\u00f3n del usuario por parte de un administrador para explotar esta vulnerabilidad. La falla espec\u00edfica existe dentro del servicio de alojamiento de complementos WithSecure. Al crear un enlace simb\u00f3lico, un atacante puede abusar del servicio para crear un archivo. Un atacante puede aprovechar esta vulnerabilidad para escalar privilegios y ejecutar c\u00f3digo arbitrario en el contexto de SYSTEM. Era ZDI-CAN-23005."}], "lastModified": "2024-12-11T14:22:23.280", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:total:19.2:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "7D9704EF-C37E-40DB-881C-182961B65263"}], "operator": "OR"}]}], "sourceIdentifier": "zdi-disclosures@trendmicro.com"}