FKIE_CVE-2020-8468

Vulnerability from fkie_nvd - Published: 2020-03-18 01:15 - Updated: 2026-06-17 03:26
Severity
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
Trend Micro Apex One (2019), OfficeScan XG and Worry-Free Business Security (9.0, 9.5, 10.0) agents are affected by a content validation escape vulnerability which could allow an attacker to manipulate certain agent client components. An attempted attack requires user authentication.
References
security@trendmicro.comhttps://success.trendmicro.com/jp/solution/000244253Patch, Vendor Advisory
security@trendmicro.comhttps://success.trendmicro.com/jp/solution/000244836Patch, Vendor Advisory
security@trendmicro.comhttps://success.trendmicro.com/solution/000245571Patch, Vendor Advisory
security@trendmicro.comhttps://success.trendmicro.com/solution/000245572Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://success.trendmicro.com/jp/solution/000244253Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://success.trendmicro.com/jp/solution/000244836Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://success.trendmicro.com/solution/000245571Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://success.trendmicro.com/solution/000245572Patch, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8468US Government Resource
Impacted products
Vendor Product Version
trendmicro apex_one 2019
trendmicro officescan xg
trendmicro officescan xg
trendmicro worry-free_business_security 9.0
trendmicro worry-free_business_security 9.5
trendmicro worry-free_business_security 10.0
trendmicro worry-free_business_security 10.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Trend Micro OfficeScan, Trend Micro Apex One, Trend Micro Worry-Free Business Security (WFBS)",
          "vendor": "Trend Micro",
          "versions": [
            {
              "status": "affected",
              "version": "OfficeScan XG (12.0), Apex One 2019 (14.0), WFBS 9.0, 9.5 and 10.0"
            }
          ]
        }
      ],
      "source": "security@trendmicro.com"
    }
  ],
  "cisaActionDue": "2022-05-03",
  "cisaExploitAdd": "2021-11-03",
  "cisaRequiredAction": "Apply updates per vendor instructions.",
  "cisaVulnerabilityName": "Trend Micro Multiple Products Content Validation Escape Vulnerability",
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:trendmicro:apex_one:2019:*:*:*:*:*:*:*",
              "matchCriteriaId": "AF019D2D-C426-4D2D-A254-442CE777B41E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:officescan:xg:-:*:*:*:*:*:*",
              "matchCriteriaId": "5F0A88D8-D7CD-4553-A60F-DE8FE518BE9C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:officescan:xg:sp1:*:*:*:*:*:*",
              "matchCriteriaId": "64600B42-4884-41F2-A683-AE1EDB79372E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:worry-free_business_security:9.0:sp3:*:*:*:*:*:*",
              "matchCriteriaId": "83FF66BA-6904-4D7F-944F-64896AD6CF3D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:worry-free_business_security:9.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "6E482D0E-3CC6-4D32-AC2E-6A506066ECAB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:worry-free_business_security:10.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "2A0EDD09-FA88-46A8-A62F-551EB253F722",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:trendmicro:worry-free_business_security:10.0:sp1:*:*:*:*:*:*",
              "matchCriteriaId": "FFCE8717-85D2-4F4F-91DF-C6DA341C4E19",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Trend Micro Apex One (2019), OfficeScan XG and Worry-Free Business Security (9.0, 9.5, 10.0) agents are affected by a content validation escape vulnerability which could allow an attacker to manipulate certain agent client components. An attempted attack requires user authentication."
    },
    {
      "lang": "es",
      "value": "Los agentes de Trend Micro Apex One (2019), OfficeScan XG y Worry-Free Business Security versiones (9.0, 9.5, 10.0), est\u00e1n afectados por una vulnerabilidad de escape de comprobaci\u00f3n de contenido que podr\u00eda permitir a un atacante manipular determinados componentes del cliente del agente. Un intento de ataque requiere autenticaci\u00f3n de usuario."
    }
  ],
  "id": "CVE-2020-8468",
  "lastModified": "2026-06-17T03:26:25.400",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "nvd@nist.gov",
        "type": "Primary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.8,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.9,
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2020-8468",
          "options": [
            {
              "exploitation": "active"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-02-06T19:43:09.794875Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2020-03-18T01:15:12.003",
  "references": [
    {
      "source": "security@trendmicro.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/jp/solution/000244253"
    },
    {
      "source": "security@trendmicro.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/jp/solution/000244836"
    },
    {
      "source": "security@trendmicro.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/solution/000245571"
    },
    {
      "source": "security@trendmicro.com",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/solution/000245572"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/jp/solution/000244253"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/jp/solution/000244836"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/solution/000245571"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "url": "https://success.trendmicro.com/solution/000245572"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "US Government Resource"
      ],
      "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2020-8468"
    }
  ],
  "sourceIdentifier": "security@trendmicro.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-74"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}



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