Vulnerability-Lookup

FKIE_CVE-2020-7807

Vulnerability from fkie_nvd - Published: 2020-09-14 12:15 - Updated: 2026-06-17 03:25

Severity

5.6 (Medium) - CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H
5.5 (Medium) - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N

Summary

A vulnerability that can hijack a DLL file that is loaded during products(LGPCSuite_Setup, IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) installation into a DLL file that the hacker wants. Missing Support for Integrity Check vulnerability in ____COMPONENT____ of LG Electronics (LGPCSuite_Setup), (IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) allows ____ATTACKER/ATTACK____ to cause ____IMPACT____. This issue affects: LG Electronics; LGPCSuite_Setup : 1.0.0.3 on Windows(x86, x64); IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup : 1.0.0.9 on Windows(x86, x64).

References

URL	Tags
vuln@krcert.or.kr	https://lgsecurity.lge.com/	Vendor Advisory
vuln@krcert.or.kr	https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35587	Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://lgsecurity.lge.com/	Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108	https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35587	Third Party Advisory

Impacted products

Vendor	Product	Version
lg	ipsfullhd	1.0.0.3
lg	lg_ultrawide	1.0.0.3
lg	lgpcsuite_setup	1.0.0.9
lg	ultra_hd_driver_setup	1.0.0.3
microsoft	windows	-

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "platforms": [
            "Windows(x86, x64)"
          ],
          "product": "(LGPCSuite_Setup), (IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup)",
          "vendor": "LG Electronics",
          "versions": [
            {
              "status": "affected",
              "version": "IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup.exe 1.0.0.3"
            },
            {
              "status": "affected",
              "version": "LGPCSuite_Setup.exe 1.0.0.9"
            }
          ]
        }
      ],
      "source": "vuln@krcert.or.kr"
    }
  ],
  "configurations": [
    {
      "nodes": [
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              "criteria": "cpe:2.3:a:lg:ipsfullhd:1.0.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "A19A579C-DC0B-4C5C-A68F-58CBF6533B37",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:lg:lg_ultrawide:1.0.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "0EB4960C-CD4B-4298-BFF4-4F409E17B2DB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:lg:lgpcsuite_setup:1.0.0.9:*:*:*:*:*:*:*",
              "matchCriteriaId": "C93B2549-B23C-4394-BF17-673AD01F3A08",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:lg:ultra_hd_driver_setup:1.0.0.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "42833D6B-C505-4B58-A72F-F6F127A1D5D0",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability that can hijack a DLL file that is loaded during products(LGPCSuite_Setup, IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) installation into a DLL file that the hacker wants. Missing Support for Integrity Check vulnerability in ____COMPONENT____ of LG Electronics (LGPCSuite_Setup), (IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) allows ____ATTACKER/ATTACK____ to cause ____IMPACT____. This issue affects: LG Electronics; LGPCSuite_Setup : 1.0.0.3 on Windows(x86, x64); IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup : 1.0.0.9 on Windows(x86, x64)."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad que puede secuestrar un archivo DLL que es cargado durante la instalaci\u00f3n de productos (LGPCSuite_Setup, IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) en un archivo DLL que el hacker desea.\u0026#xa0;Un falta de soporte para la vulnerabilidad de comprobaci\u00f3n de integridad en ____COMPONENT____ de LG Electronics (LGPCSuite_Setup), (IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup) permite a ____ ATTACKER / ATTACK ____ causar ____IMPACT____.\u0026#xa0;Este problema afecta a: LG Electronics;\u0026#xa0;LGPCSuite_Setup: versi\u00f3n 1.0.0.3 en Windows (x86, x64);\u0026#xa0;IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup: versi\u00f3n 1.0.0.9 en Windows (x86, x64)"
    }
  ],
  "id": "CVE-2020-7807",
  "lastModified": "2026-06-17T03:25:28.843",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "LOCAL",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 1.9,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:L/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 3.4,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "LOCAL",
          "availabilityImpact": "HIGH",
          "baseScore": 5.6,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:N/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 0.3,
        "impactScore": 5.2,
        "source": "vuln@krcert.or.kr",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "NONE",
          "baseScore": 5.5,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 1.8,
        "impactScore": 3.6,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-09-14T12:15:11.037",
  "references": [
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      "source": "vuln@krcert.or.kr",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://lgsecurity.lge.com/"
    },
    {
      "source": "vuln@krcert.or.kr",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35587"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://lgsecurity.lge.com/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.boho.or.kr/krcert/secNoticeView.do?bulletin_writing_sequence=35587"
    }
  ],
  "sourceIdentifier": "vuln@krcert.or.kr",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-353"
        }
      ],
      "source": "vuln@krcert.or.kr",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-354"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2020-7807 (GCVE-0-2020-7807)

Vulnerability from cvelistv5 – Published: 2020-09-14 11:55 – Updated: 2024-08-04 09:41

Title

DLL Hijacking Vulnerabilities During Installation of LG Electronics Software

Summary

Severity

5.6 (Medium)


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

CWE

CWE-353 - Missing Support for Integrity Check

Assigner

krcert mitre root

References

2 references

URL	Tags
https://lgsecurity.lge.com/	x_refsource_MISC
https://www.boho.or.kr/krcert/secNoticeView.do?bu…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
LG Electronics	(LGPCSuite_Setup), (IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup)	Affected: IPSFULLHD, LG_ULTRAWIDE, ULTRA_HD_Driver Setup.exe 1.0.0.3 Affected: LGPCSuite_Setup.exe 1.0.0.9

Credits

Eran Shimony

Show details on NVD website

JSON

To clipboard

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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.