Path Traversal in LG Led Assistant
CVE-2023-4615
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.016 (75.0th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 75th percentile — 75.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.013 · newest: 0.016 · change: +0.004
Affected products
- LG Led Assistant — versions 2.1.45
- LG Electronics Lg-Led Assistant — versions 2.1.45
Weakness classification (CWE)
References
- lgsecurity.lge.com/bulletins/idproducts (vendor-advisory, Vendor Advisory)
- www.zerodayinitiative.com/advisories/ZDI-23-1224/ (VDB Entry, Third Party Advisory, third-party-advisory)
Frequently asked questions
- What is CVE-2023-4615?
- CVE-2023-4615 is a high-severity vulnerability in LG Led Assistant, classified under Path Traversal. CVSS score: 7.5/10. Published 2023-09-04.
- How severe is CVE-2023-4615?
- High severity. CVSS v3 base score is 7.5 out of 10.