FKIE_CVE-2021-23888

Vulnerability from fkie_nvd - Published: 2021-03-26 10:15 - Updated: 2026-06-17 03:38
Severity
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
6.3 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N
Summary
Unvalidated client-side URL redirect vulnerability in McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 could cause an authenticated ePO user to load an untrusted site in an ePO iframe which could steal information from the authenticated user.
References
trellixpsirt@trellix.comhttps://kc.mcafee.com/corporate/index?page=content&id=SB10352
af854a3a-2127-422b-91ae-364da2661108https://kc.mcafee.com/corporate/index?page=content&id=SB10352
Impacted products
Vendor Product Version
mcafee epolicy_orchestrator *
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
mcafee epolicy_orchestrator 5.10.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "McAfee ePolicy Orchestrator (ePO)",
          "vendor": "McAfee,LLC",
          "versions": [
            {
              "lessThan": "5.10 CU 10",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "trellixpsirt@trellix.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "A30F7908-5AF6-4761-BC6A-4C18EFAE48E5",
              "versionEndExcluding": "5.10.0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:-:*:*:*:*:*:*",
              "matchCriteriaId": "0F30D3AF-4FA3-4B7A-BE04-C24E2EA19A95",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_1:*:*:*:*:*:*",
              "matchCriteriaId": "7B00DDE7-7002-45BE-8EDE-65D964922CB0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_2:*:*:*:*:*:*",
              "matchCriteriaId": "FF806B52-DAD5-4D12-8BB6-3CBF9DC6B8DF",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_3:*:*:*:*:*:*",
              "matchCriteriaId": "7DE847E0-431D-497D-9C57-C4E59749F6A0",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_4:*:*:*:*:*:*",
              "matchCriteriaId": "46385384-5561-40AA-9FDE-A2DE4FDFAD3E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_5:*:*:*:*:*:*",
              "matchCriteriaId": "B7CA7CA6-7CF2-48F6-81B5-69BA0A37EF4E",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_6:*:*:*:*:*:*",
              "matchCriteriaId": "9E4E5481-1070-4E1F-8679-1985DE4E785A",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_7:*:*:*:*:*:*",
              "matchCriteriaId": "D9EEA681-67FF-43B3-8610-0FA17FD279E5",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_8:*:*:*:*:*:*",
              "matchCriteriaId": "C33BA8EA-793D-4E79-BE9C-235ACE717216",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:mcafee:epolicy_orchestrator:5.10.0:update_9:*:*:*:*:*:*",
              "matchCriteriaId": "823DBE80-CB8D-4981-AE7C-28F3FDD40451",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Unvalidated client-side URL redirect vulnerability in McAfee ePolicy Orchestrator (ePO) prior to 5.10 Update 10 could cause an authenticated ePO user to load an untrusted site in an ePO iframe which could steal information from the authenticated user."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de redireccionamiento de la URL del lado del cliente no comprobada en McAfee ePolicy Orchestrator (ePO) versiones anteriores a 5.10 Update 10, podr\u00eda causar a un usuario de ePO autenticado cargar un sitio no confiable en un iframe de ePO que podr\u00eda robar informaci\u00f3n del usuario autenticado."
    }
  ],
  "id": "CVE-2021-23888",
  "lastModified": "2026-06-17T03:38:59.273",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:P/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 4.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 4.2,
        "source": "trellixpsirt@trellix.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.1,
        "impactScore": 4.2,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-03-26T10:15:11.833",
  "references": [
    {
      "source": "trellixpsirt@trellix.com",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10352"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10352"
    }
  ],
  "sourceIdentifier": "trellixpsirt@trellix.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ],
      "source": "trellixpsirt@trellix.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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