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CVE-2020-15722

Estado: En análisisAlta (7.8)—

In version 12.1.0.1004 and below of 360 Total Security,when TPI calls the browser process, there exists a local privilege escalation vulnerability. An attacker who could exploit DLL hijacking could execute arbitrary code on the Local system.

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 (1)

360totalsecurity — 360 Total Security

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2020-15722",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 6.9,
          "accessVector": "LOCAL",
          "vectorString": "AV:L/AC:M/Au:N/C:C/I:C/A:C",
          "authentication": "NONE",
          "integrityImpact": "COMPLETE",
          "accessComplexity": "MEDIUM",
          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
        },
        "acInsufInfo": false,
        "impactScore": 10,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 3.4,
        "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": "security@360.cn",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "360 Total Security",
          "versions": [
            {
              "status": "affected",
              "version": "12.1.0.1004"
            }
          ]
        }
      ]
    }
  ],
  "published": "2020-07-21T18:15:20.007",
  "references": [
    {
      "url": "https://security.360.cn/News/news/id/232",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@360.cn"
    },
    {
      "url": "https://security.360.cn/News/news/id/232",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Undergoing Analysis",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-427"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In version 12.1.0.1004 and below of 360 Total Security,when TPI calls the browser process, there exists a local privilege escalation vulnerability. An attacker who could exploit DLL hijacking could execute arbitrary code on the Local system."
    },
    {
      "lang": "es",
      "value": "En 360 ??Total Security versión 12.1.0.1004 y por debajo, cuando TPI llama al proceso del navegador, se presenta una vulnerabilidad de escalada de privilegios local. Un atacante que podría explotar el secuestro de DLL podría ejecutar código arbitrario en el sistema local"
    }
  ],
  "lastModified": "2026-06-17T02:57:07.497",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:360totalsecurity:360_total_security:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "D275F40A-818B-4D1A-955A-7A9CBB49CDA0",
              "versionEndIncluding": "12.1.0.1004"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "security@360.cn"
}