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CVE-2022-27176

Estado: ModificadaAlta (7.8)—

Incomplete filtering of special elements vulnerability exists in RevoWorks SCVX using 'File Sanitization Library' 1.043 and prior versions, RevoWorks Browser 2.2.67 and prior versions (when using 'File Sanitization Option'), and RevoWorks Desktop 2.1.84 and prior versions (when using 'File Sanitization Option'), which may allow an attacker to execute a malicious macro by having a user to download, import, and open a specially crafted file in the local environment.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

Jscom — Revoworks BrowserJscom — Revoworks DesktopJscom — Revoworks Scvx

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2022-27176",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.8,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 8.6,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 7.8,
          "attackVector": "LOCAL",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 1.8
      }
    ]
  },
  "affected": [
    {
      "source": "vultures@jpcert.or.jp",
      "affectedData": [
        {
          "vendor": "J’s Communication Co., Ltd.",
          "product": "RevoWorks SCVX, RevoWorks Browser, and RevoWorks",
          "versions": [
            {
              "status": "affected",
              "version": "RevoWorks SCVX using 'File Sanitization Library' 1.043 and prior versions, RevoWorks Browser 2.2.67 and prior versions (when using 'File Sanitization Option'), and RevoWorks Desktop 2.1.84 and prior versions (when using 'File Sanitization Option')"
            }
          ]
        }
      ]
    }
  ],
  "published": "2022-06-14T09:15:09.433",
  "references": [
    {
      "url": "https://jscom.jp/news-20220527/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN27256219/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "vultures@jpcert.or.jp"
    },
    {
      "url": "https://jscom.jp/news-20220527/",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://jvn.jp/en/jp/JVN27256219/index.html",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incomplete filtering of special elements vulnerability exists in RevoWorks SCVX using 'File Sanitization Library' 1.043 and prior versions, RevoWorks Browser 2.2.67 and prior versions (when using 'File Sanitization Option'), and RevoWorks Desktop 2.1.84 and prior versions (when using 'File Sanitization Option'), which may allow an attacker to execute a malicious macro by having a user to download, import, and open a specially crafted file in the local environment."
    },
    {
      "lang": "es",
      "value": "Se presenta una vulnerabilidad de filtrado incompleto de elementos especiales en RevoWorks SCVX usando \"File Sanitization Library\" versiones 1.043 y anteriores, RevoWorks Browser versiones 2.2.67 y anteriores (cuando es usado \"File Sanitization Option\"), y RevoWorks Desktop versiones 2.1.84 y anteriores (cuando es usado \"File Sanitization Option\"), que puede permitir a un atacante ejecutar una macro maliciosa haciendo que un usuario descargue, importe y abra un archivo especialmente diseñado en el entorno local"
    }
  ],
  "lastModified": "2026-06-17T04:36:26.753",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:jscom:revoworks_browser:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "358237CF-83B6-46C7-81C4-A51C34394A30",
              "versionEndExcluding": "2.2.69"
            },
            {
              "criteria": "cpe:2.3:a:jscom:revoworks_desktop:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "FA241261-05E9-4E41-A8B4-A66D952BAE42",
              "versionEndExcluding": "2.1.85"
            },
            {
              "criteria": "cpe:2.3:a:jscom:revoworks_scvx:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "CA692E59-1D52-4F52-BCA4-E9A2FED5D219",
              "versionEndExcluding": "1.0.44"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "vultures@jpcert.or.jp"
}