Vulnerability · Published May 3, 2024 · Assigned by zdi

CVE-2023-41181LG SuperSign Media Editor getSubFolderList Directory Traversal Information Disclosure Vulnerability

Medium 5.3

In plain English

A medium-severity path traversal in SuperSign Media Editor from LG. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.1% (higher than 82% of all known vulnerabilities).

Severity (CVSS 3.0)5.3Medium

Exploit odds (30 days)2.1%top 17.9% of all CVEs

Exploited in the wildNo reportsCISA SSVC: none

Attack toolingNoneno public tooling known

Official description

LG SuperSign Media Editor getSubFolderList Directory Traversal Information Disclosure Vulnerability. This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG SuperSign Media Editor. Authentication is not required to exploit this vulnerability. The specific flaw exists within the getSubFolderList method. 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 SYSTEM. Was ZDI-CAN-20330.

Affected products (as reported)

Vendor	Product	Versions
LG	SuperSign Media Editor	3.11.3_20171108

Weakness: CWE-22 · Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

References

ZDI-23-1220 x_research-advisory