CVE-2020-9759

A Vulnerability of LG Electronic web OS TV Emulator could allow an attacker to escalate privileges and overwrite certain files. This vulnerability is due to wrong environment setting. An attacker could exploit this vulnerability through crafted configuration files and executable files.

CVSS v3.0 7.8 HIGH
CVSS v2.0 9.3 HIGH

7.8^/10

CVSS v3.0 : 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

9.3^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:M/Au:N/C:C/I:C/A:C

Exploitability : 8.6 / Impact : 10.0

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://blog.recurity-labs.com/2021-02-03/webOS_Pt1.html	Exploit Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/09/msg00018.html	Mailing List Not Applicable Third Party Advisory

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Configurations

Configuration 1 (hide)

cpe:2.3:o:lg:webos:-:*:*:*:*:*:*:*

Information

Published : 2020-03-23 09:15

Updated : 2022-04-22 12:05

NVD link : CVE-2020-9759

Mitre link : CVE-2020-9759

JSON object : View

CWE

CWE-494

Download of Code Without Integrity Check

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Products Affected

lg

webos

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