CVE-2026-66085 (GCVE-0-2026-66085)

Vulnerability from cvelistv5 – Published: 2026-10-12 01:28 – Updated: 2026-10-12 01:28
VLAI
Title
Information Disclosure in Modem
Summary
In modem, there is a possible information disclosure due to missing filtering of sensitive data in crash dumps. This could lead to local information disclosure with no additional execution privileges needed.
CWE
Assigner
Unisoc CNA under the mitre root
CNA scorecard D 52/100 over 18 records in the last 180 days details
Impacted products
Vendor Product Version CPE status
Unisoc (Shanghai) Technologies Co., Ltd. Modem Affected: T8100
Affected: T9100
Affected: T8300
guessed Create a notification for this product.
Show details on NVD website

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          "product": "Modem",
          "vendor": "Unisoc (Shanghai) Technologies Co., Ltd.",
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              "status": "affected",
              "version": "T8100"
            },
            {
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            },
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              "status": "affected",
              "version": "T8300"
            }
          ]
        }
      ],
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        }
      ],
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            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
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            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-12T01:28:27.895Z",
        "orgId": "63f92e9c-2193-4c24-98a9-93640392c3d3",
        "shortName": "Unisoc"
      },
      "references": [
        {
          "url": "https://www.unisoc.com/en/support/product-security-bulletin/2109454821805424641"
        }
      ],
      "title": "Information Disclosure in Modem"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "63f92e9c-2193-4c24-98a9-93640392c3d3",
    "assignerShortName": "Unisoc",
    "cveId": "CVE-2026-66085",
    "datePublished": "2026-10-12T01:28:27.895Z",
    "dateReserved": "2026-07-24T02:05:12.603Z",
    "dateUpdated": "2026-10-12T01:28:27.895Z",
    "state": "PUBLISHED"
  },
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  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
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      "date": "2026-10-14",
      "epss": "0.00111",
      "percentile": "0.01243"
    },
    "nvd": {
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                "product": "Modem",
                "vendor": "Unisoc (Shanghai) Technologies Co., Ltd.",
                "versions": [
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                    "version": "T8100"
                  },
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                    "status": "affected",
                    "version": "T8300"
                  }
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        "cveTags": [],
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            "value": "In modem, there is a possible information disclosure due to missing filtering of sensitive data in crash dumps. This could lead to local information disclosure with no additional execution privileges needed."
          }
        ],
        "id": "CVE-2026-66085",
        "lastModified": "2026-10-12T02:16:57.460",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
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                "baseScore": 5.5,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "LOW",
                "scope": "UNCHANGED",
                "userInteraction": "NONE",
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            "url": "https://www.unisoc.com/en/support/product-security-bulletin/2109454821805424641"
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        ],
        "sourceIdentifier": "security@unisoc.com",
        "vulnStatus": "Received",
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            "type": "Primary"
          }
        ]
      }
    }
  }
}



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