CVE-2023-4615

updateFile Directory Path Traversal Allows Unauthenticated Arbitrary File Read Vulnerability

Published Sep 4, 2023 CVSS 3.1 · 7.5 High EPSS 1.6% KEV · Not listed
Description
This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG LED Assistant. Authentication is not required to exploit this vulnerability. The specific flaw exists within the /api/download/updateFile endpoint. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of the current user.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2023-54468 This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG LED Assistant. Authentication is not required to exploit this vulnerability. The specific flaw exists within the /api/download/updateFile endpoint. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this vulnerability to disclose information in the context of the current user.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
LGE
Published
Updated
Sep 30, 2024, 6:49 PM
Reserved
Aug 30, 2023, 8:06 AM
Status
Modified
Published
Sep 4, 2023, 11:15 AM
Modified
Jun 17, 2026, 6:38 AM