CVE-2023-4614

Summary

This vulnerability allows remote attackers to execute arbitrary code on affected installations of LG LED Assistant. Authentication is not required to exploit this vulnerability. The specific flaw exists within the /api/installation/setThumbnailRc 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 execute code in the context of the current user.

Affected Software

Weaknesses

• CWE-22: CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

ADP Enrichment

CVE Program Container

Additional References

• https://lgsecurity.lge.com/bulletins/idproducts#updateDetails
• https://www.zerodayinitiative.com/advisories/ZDI-23-1222/

CISA ADP Vulnrichment

• SSVC:
• Exploitation: none
  • Automatable: yes
  • Technical Impact: total

References

• https://lgsecurity.lge.com/bulletins/idproducts#updateDetails
• https://www.zerodayinitiative.com/advisories/ZDI-23-1222/

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