FKIE_CVE-2021-21515

Vulnerability from fkie_nvd - Published: 2021-03-01 21:15 - Updated: 2026-06-17 03:35
Severity
9.0 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
Dell EMC SourceOne, versions 7.2SP10 and prior, contain a Stored Cross-Site Scripting vulnerability. A remote low privileged attacker may potentially exploit this vulnerability, to hijack user sessions or to trick a victim application user to unknowingly send arbitrary requests to the server.
References
security_alert@emc.comhttps://www.dell.com/support/kbdoc/en-us/000183430/dsa-2021-043-dell-emc-sourceone-java-script-xss-stored-vulnerabilityVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://www.dell.com/support/kbdoc/en-us/000183430/dsa-2021-043-dell-emc-sourceone-java-script-xss-stored-vulnerabilityVendor Advisory
Impacted products
Vendor Product Version
dell emc_sourceone *
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
dell emc_sourceone 7.2
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{
  "affected": [
    {
      "affectedData": [
        {
          "product": "SourceOne",
          "vendor": "Dell",
          "versions": [
            {
              "lessThan": "7.2SP10-HF2",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "security_alert@emc.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "D9E8FCF9-784C-455D-8DE6-94DD68592B4F",
              "versionEndExcluding": "7.2",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:-:*:*:*:*:*:*",
              "matchCriteriaId": "78352AD1-92DC-43D8-9200-6125DF04A51C",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp1:*:*:*:*:*:*",
              "matchCriteriaId": "4091F5F1-A616-46C9-871A-E1EB0E7F6C9B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp2:*:*:*:*:*:*",
              "matchCriteriaId": "F4863595-10CD-4F4A-A9F4-BB48E32C90CB",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp3:*:*:*:*:*:*",
              "matchCriteriaId": "B35C81BC-3CC2-4A6A-8C90-64D7A9A756E7",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp4:*:*:*:*:*:*",
              "matchCriteriaId": "CA0CBB46-3A9A-4C28-AB65-A4F8533C909B",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp5:*:*:*:*:*:*",
              "matchCriteriaId": "6E97B769-1BC9-416F-BAE5-DBF46B430364",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp6:*:*:*:*:*:*",
              "matchCriteriaId": "1ED1553F-CF49-40B1-B4DB-76ACFD469FC1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp7:*:*:*:*:*:*",
              "matchCriteriaId": "CE7D3E3D-3CEA-44C1-A06C-14739116C1AE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp8:*:*:*:*:*:*",
              "matchCriteriaId": "10ABB9CB-5C5F-4238-BB41-F1E491C8BD89",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:dell:emc_sourceone:7.2:sp9:*:*:*:*:*:*",
              "matchCriteriaId": "330A1037-01CA-45B1-BD24-B07AABF14AC4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell EMC SourceOne, versions 7.2SP10 and prior, contain a Stored Cross-Site Scripting vulnerability. A remote low privileged attacker may potentially exploit this vulnerability, to hijack user sessions or to trick a victim application user to unknowingly send arbitrary requests to the server."
    },
    {
      "lang": "es",
      "value": "Dell EMC SourceOne, versiones 7.2SP10 y anteriores, contienen una vulnerabilidad de tipo Cross-Site Scripting almacenado.\u0026#xa0;Un atacante remoto poco privilegiado puede explotar esta vulnerabilidad para secuestrar sesiones de usuario o enga\u00f1ar a un usuario de la aplicaci\u00f3n v\u00edctima para que, sin saberlo, env\u00ede peticiones arbitrarias al servidor"
    }
  ],
  "id": "CVE-2021-21515",
  "lastModified": "2026-06-17T03:35:42.517",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 6.0,
        "source": "security_alert@emc.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2021-03-01T21:15:13.957",
  "references": [
    {
      "source": "security_alert@emc.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.dell.com/support/kbdoc/en-us/000183430/dsa-2021-043-dell-emc-sourceone-java-script-xss-stored-vulnerability"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://www.dell.com/support/kbdoc/en-us/000183430/dsa-2021-043-dell-emc-sourceone-java-script-xss-stored-vulnerability"
    }
  ],
  "sourceIdentifier": "security_alert@emc.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security_alert@emc.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}



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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
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