CVE-2023-4616: thumbnail Directory Path Traversal Allows Unauthenticated Arbitrary File Read Vulnerability
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/thumbnail 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.
Affected Software
Event History
Frequently Asked Questions
What is CVE-2023-4616?
CVE-2023-4616 is a vulnerability that allows remote attackers to disclose sensitive information on installations of LG LED Assistant.
How does CVE-2023-4616 work?
CVE-2023-4616 works by exploiting a flaw in the /api/thumbnail endpoint of the LG LED Assistant software, which leads to the disclosure of sensitive information.
Is authentication required to exploit CVE-2023-4616?
No, authentication is not required to exploit CVE-2023-4616.
What is the severity of CVE-2023-4616?
CVE-2023-4616 has a severity rating of 7.5 (High).
How can I fix CVE-2023-4616?
To fix CVE-2023-4616, it is recommended to update to a patched version of LG LED Assistant as soon as it becomes available.