CVE-2023-42124

Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. . Was ZDI-CAN-20178.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

V3 Legend

Vector : AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

Exploitability : 1.8 / Impact : 3.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact LOW

Scope UNCHANGED

References

Link	Resource
https://www.zerodayinitiative.com/advisories/ZDI-23-1474/
https://www.zerodayinitiative.com/advisories/ZDI-23-1474/

Configurations

No configuration.

History

21 Nov 2024, 08:22

Type	Values Removed	Values Added
References	~~() https://www.zerodayinitiative.com/advisories/ZDI-23-1474/ -~~	() https://www.zerodayinitiative.com/advisories/ZDI-23-1474/ -

18 Sep 2024, 19:15

Type	Values Removed	Values Added
Summary		(es) Vulnerabilidad de escalada de privilegios de autorización incorrecta de Avast Premium Security Sandbox Protection. Esta vulnerabilidad permite a atacantes locales escalar privilegios en las instalaciones afectadas de Avast Premium Security. Un atacante primero debe obtener la capacidad de ejecutar código con pocos privilegios en el sistema de destino para poder explotar esta vulnerabilidad. La falla específica existe en la implementación de la función sandbox. El problema se debe a una autorización incorrecta. Un atacante puede aprovechar esta vulnerabilidad para escalar privilegios y ejecutar código arbitrario fuera del entorno limitado con una integridad media. Fue ZDI-CAN-20178.
Summary	(en) Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. Was ZDI-CAN-20178.	(en) Avast Premium Security Sandbox Protection Incorrect Authorization Privilege Escalation Vulnerability. This vulnerability allows local attackers to escalate privileges on affected installations of Avast Premium Security. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the implementation of the sandbox feature. The issue results from incorrect authorization. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code outside the sandbox at medium integrity. . Was ZDI-CAN-20178.

03 May 2024, 03:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-05-03 03:15

Updated : 2024-11-21 08:22

NVD link : CVE-2023-42124

Mitre link : CVE-2023-42124

CVE.ORG link : CVE-2023-42124

JSON object : View

Products Affected

No product.

CWE

CWE-863

Incorrect Authorization

5.3 /10