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4 vulnerabilities found for V554-T by Sharp Display Solutions, Ltd.

CVE-2021-20699 (GCVE-0-2021-20699)

Vulnerability from cvelistv5 – Published: 2021-06-07 13:25 – Updated: 2025-12-08 15:51
VLAI?
Summary
Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker a buffer overflow and to execute remote code by sending long parameters that contains specific characters in http request.
Severity ?
No CVSS data available.
CWE
  • Improper certificate validation
Assigner
NEC
References
Impacted products
Vendor Product Version
Sharp Display Solutions, Ltd. UN462A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN462VA Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552V Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V864Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C861Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C751Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V984Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C981Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C651Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C501 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C551 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C431 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T15:51:45.532Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.sharp-nec-displays.com/global/support/info/A5-1_vulnerability.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "UN462A",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN462VA",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN492S",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN492VS",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN552A",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN552S",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN552VS",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN552",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN552V",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UX552S",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UX552",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V864Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C861Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "P754Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V754Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C751Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V984Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C981Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "P654Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V654Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C651Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V554Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C501",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C551",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C431",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "P404",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "P484",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "P554",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V404",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V484",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V554",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V404-T",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V484-T",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V554-T",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eSharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker a buffer overflow and to execute remote code by sending long parameters that contains specific characters in http request.\u003c/p\u003e"
            }
          ],
          "value": "Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker a buffer overflow and to execute remote code by sending long parameters that contains specific characters in http request."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper certificate validation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-08T15:51:04.541Z",
        "orgId": "f2760a35-e0d8-4637-ac4c-cc1a2de3e282",
        "shortName": "NEC"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://sharp-displays.jp.sharp/global/support/info/A5-1_vulnerability.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f2760a35-e0d8-4637-ac4c-cc1a2de3e282",
    "assignerShortName": "NEC",
    "cveId": "CVE-2021-20699",
    "datePublished": "2021-06-07T13:25:33.000Z",
    "dateReserved": "2020-12-17T00:00:00.000Z",
    "dateUpdated": "2025-12-08T15:51:04.541Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

CVE-2021-20698 (GCVE-0-2021-20698)

Vulnerability from cvelistv5 – Published: 2021-06-07 13:25 – Updated: 2025-12-08 15:51
VLAI?
Summary
Sharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker to obtain root privileges and execute remote code by sending unintended parameters that contain specific characters in http request.
Severity ?
No CVSS data available.
CWE
  • Improper certificate validation
Assigner
NEC
References
Impacted products
Vendor Product Version
Sharp Display Solutions, Ltd. UN462A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN462VA Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552V Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V864Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C861Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C751Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V984Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C981Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C651Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C501 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C551 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C431 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
Show details on NVD website

{
  "containers": {
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          "product": "UN492S",
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          "vendor": "Sharp Display Solutions, Ltd.",
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          "product": "UN552VS",
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          "product": "UN552V",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UX552S",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UX552",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
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          "product": "V864Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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          ]
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        {
          "product": "C861Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
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              "version": "0",
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        {
          "product": "P754Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V754Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
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        {
          "product": "C751Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
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          "product": "V984Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
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              "versionType": "custom"
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          "product": "C981Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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          ]
        },
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          "product": "P654Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
              "status": "affected",
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          "product": "V654Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
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        },
        {
          "product": "C651Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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          "product": "V554Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C501",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
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          "product": "C551",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R2.000",
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              "version": "0",
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          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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          "vendor": "Sharp Display Solutions, Ltd.",
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              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
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          "product": "P484",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R3.201",
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              "version": "0",
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          "product": "P554",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R3.201",
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              "version": "0",
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            }
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          "product": "V404",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R3.201",
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              "version": "0",
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            }
          ]
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          "product": "V484",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
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          "product": "V554",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R3.201",
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              "version": "0",
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            }
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          "product": "V404-T",
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          "versions": [
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              "lessThanOrEqual": "R3.201",
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          "versions": [
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              "version": "0",
              "versionType": "custom"
            }
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    "dateUpdated": "2025-12-08T15:51:59.123Z",
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CVE-2021-20699 (GCVE-0-2021-20699)

Vulnerability from nvd – Published: 2021-06-07 13:25 – Updated: 2025-12-08 15:51
VLAI?
Summary
Sharp NEC Displays ((UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker a buffer overflow and to execute remote code by sending long parameters that contains specific characters in http request.
Severity ?
No CVSS data available.
CWE
  • Improper certificate validation
Assigner
NEC
References
Impacted products
Vendor Product Version
Sharp Display Solutions, Ltd. UN462A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN462VA Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552V Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V864Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C861Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C751Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V984Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C981Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C651Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C501 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C551 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C431 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
Show details on NVD website

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            "url": "https://www.sharp-nec-displays.com/global/support/info/A5-1_vulnerability.html"
          }
        ],
        "title": "CVE Program Container"
      }
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    "cna": {
      "affected": [
        {
          "product": "UN462A",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
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              "status": "affected",
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              "versionType": "custom"
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        },
        {
          "product": "UN462VA",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UN492S",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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        },
        {
          "product": "UN492VS",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "status": "affected",
              "version": "0",
              "versionType": "custom"
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        {
          "product": "UN552A",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R1.300",
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          "product": "UN552S",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R1.300",
              "status": "affected",
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              "versionType": "custom"
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          "product": "UN552VS",
          "vendor": "Sharp Display Solutions, Ltd.",
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          "product": "UN552",
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        {
          "product": "UN552V",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
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              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
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          ]
        },
        {
          "product": "UX552S",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "UX552",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R1.300",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V864Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "C861Q",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R2.000",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "P754Q",
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CVE-2021-20698 (GCVE-0-2021-20698)

Vulnerability from nvd – Published: 2021-06-07 13:25 – Updated: 2025-12-08 15:51
VLAI?
Summary
Sharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker to obtain root privileges and execute remote code by sending unintended parameters that contain specific characters in http request.
Severity ?
No CVSS data available.
CWE
  • Improper certificate validation
Assigner
NEC
References
Impacted products
Vendor Product Version
Sharp Display Solutions, Ltd. UN462A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN462VA Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN492VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552A Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552VS Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UN552V Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552S Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. UX552 Affected: 0 , ≤ R1.300 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V864Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C861Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V754Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C751Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V984Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C981Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V654Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C651Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554Q Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C501 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C551 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. C431 Affected: 0 , ≤ R2.000 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. P554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554 Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V404-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V484-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
    Sharp Display Solutions, Ltd. V554-T Affected: 0 , ≤ R3.201 (custom)
Create a notification for this product.
Show details on NVD website

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          "product": "P754Q",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "version": "0",
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          "product": "V754Q",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R2.000",
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          "product": "C751Q",
          "vendor": "Sharp Display Solutions, Ltd.",
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          "product": "C981Q",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R2.000",
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              "version": "0",
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        {
          "product": "P654Q",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R2.000",
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          "product": "V654Q",
          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R2.000",
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          "vendor": "Sharp Display Solutions, Ltd.",
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          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R2.000",
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          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R2.000",
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          "vendor": "Sharp Display Solutions, Ltd.",
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              "lessThanOrEqual": "R3.201",
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          "product": "V554",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V404-T",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V484-T",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "V554-T",
          "vendor": "Sharp Display Solutions, Ltd.",
          "versions": [
            {
              "lessThanOrEqual": "R3.201",
              "status": "affected",
              "version": "0",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\u003cp\u003eSharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker to obtain root privileges and execute remote code by sending unintended parameters that contain specific characters in http request.\u003c/p\u003e"
            }
          ],
          "value": "Sharp NEC Displays (UN462A R1.300 and prior to it, UN462VA R1.300 and prior to it, UN492S R1.300 and prior to it, UN492VS R1.300 and prior to it, UN552A R1.300 and prior to it, UN552S R1.300 and prior to it, UN552VS R1.300 and prior to it, UN552 R1.300 and prior to it, UN552V R1.300 and prior to it, UX552S R1.300 and prior to it, UX552 R1.300 and prior to it, V864Q R2.000 and prior to it, C861Q R2.000 and prior to it, P754Q R2.000 and prior to it, V754Q R2.000 and prior to it, C751Q R2.000 and prior to it, V984Q R2.000 and prior to it, C981Q R2.000 and prior to it, P654Q R2.000 and prior to it, V654Q R2.000 and prior to it, C651Q R2.000 and prior to it, V554Q R2.000 and prior to it, P404 R3.200 and prior to it, P484 R3.200 and prior to it, P554 R3.200 and prior to it, V404 R3.200 and prior to it, V484 R3.200 and prior to it, V554 R3.200 and prior to it, V404-T R3.200 and prior to it, V484-T R3.200 and prior to it, V554-T R3.200 and prior to it, C501 R2.000 and prior to it, C551 R2.000 and prior to it, C431 R2.000 and prior to it) allows an attacker to obtain root privileges and execute remote code by sending unintended parameters that contain specific characters in http request."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Improper certificate validation",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2025-12-08T15:51:59.123Z",
        "orgId": "f2760a35-e0d8-4637-ac4c-cc1a2de3e282",
        "shortName": "NEC"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.sharp-nec-displays.com/global/support/info/A5-1_vulnerability.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "x_generator": {
        "engine": "Vulnogram 0.5.0"
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  "cveMetadata": {
    "assignerOrgId": "f2760a35-e0d8-4637-ac4c-cc1a2de3e282",
    "assignerShortName": "NEC",
    "cveId": "CVE-2021-20698",
    "datePublished": "2021-06-07T13:25:26.000Z",
    "dateReserved": "2020-12-17T00:00:00.000Z",
    "dateUpdated": "2025-12-08T15:51:59.123Z",
    "state": "PUBLISHED"
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  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}