CVE-2023-4615
This vulnerability allows remote attackers to disclose sensitive information on affected installations of LG LED Assistant.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.61%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.61% probability · 75th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- lg/lg led assistant
- Source
- product.security@lge.com
References
- https://lgsecurity.lge.com/bulletins/idproducts#updateDetailsVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-1224/Third Party Advisory, VDB Entry
- https://lgsecurity.lge.com/bulletins/idproducts#updateDetailsVendor Advisory
- https://www.zerodayinitiative.com/advisories/ZDI-23-1224/Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.