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LGECVE-2023-4613

HistorySep 04, 2023 - 9:15 a.m.

CVE-2023-4613

2023-09-0409:15:07

CWE-22

LGE

web.nvd.nist.gov

2466

cve

2023

4613

vulnerability

remote attackers

arbitrary code

lg led assistant

authentication

exploit

/api/settings/upload

file operations

nvd

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.027

Percentile

90.7%

JSON

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/settings/upload 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 configurations

Nvd

Node

lglg_led_assistantMatch2.1.45

VendorProductVersionCPE
lglg_led_assistant2.1.45cpe:2.3:a:lg:lg_led_assistant:2.1.45:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
lg	lg_led_assistant	2.1.45	cpe:2.3:a:lg:lg_led_assistant:2.1.45:::::::*

CNA Affected

[
  {
    "defaultStatus": "unaffected",
    "product": "LG-LED Assistant",
    "vendor": "LG Electronics",
    "versions": [
      {
        "status": "affected",
        "version": "2.1.45"
      }
    ]
  }
]

References

lgsecurity.lge.com/bulletins/idproducts#updateDetails

www.zerodayinitiative.com/advisories/ZDI-23-1221/

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.027

Percentile

90.7%

JSON

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