FKIE_CVE-2020-24408

Vulnerability from fkie_nvd - Published: 2020-10-16 15:15 - Updated: 2026-06-17 03:05
Severity
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by a persistent XSS vulnerability that allows users to upload malicious JavaScript via the file upload component. This vulnerability could be abused by an unauthenticated attacker to execute XSS attacks against other Magento users. This vulnerability requires a victim to browse to the uploaded file.
References
psirt@adobe.comhttps://helpx.adobe.com/security/products/magento/apsb20-59.htmlVendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://helpx.adobe.com/security/products/magento/apsb20-59.htmlVendor Advisory
Impacted products
Vendor Product Version
magento magento *
magento magento *
magento magento 2.3.5
magento magento 2.3.5
magento magento 2.3.5
magento magento 2.3.5
magento magento 2.4.0
magento magento 2.4.0
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "Magento Commerce",
          "vendor": "Adobe",
          "versions": [
            {
              "lessThanOrEqual": "2.4.0",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "2.3.5p1",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            },
            {
              "lessThanOrEqual": "None",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "source": "psirt@adobe.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:magento:magento:*:*:*:*:commerce:*:*:*",
              "matchCriteriaId": "53D3B41C-E47D-4F48-BEB9-77FF70D2FB46",
              "versionEndIncluding": "2.3.4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:*:*:*:*:open_source:*:*:*",
              "matchCriteriaId": "692B08D3-66EA-455C-A935-7724C06629D9",
              "versionEndIncluding": "2.3.4",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:2.3.5:-:*:*:commerce:*:*:*",
              "matchCriteriaId": "5C6FC988-E98F-45F1-9FED-426BD70B9EED",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:2.3.5:-:*:*:open_source:*:*:*",
              "matchCriteriaId": "8FA0AF98-C822-4419-B4ED-E74AB5A740D1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:2.3.5:p1:*:*:commerce:*:*:*",
              "matchCriteriaId": "781C23A0-98B7-4893-97E4-AADA97AF2DF1",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:2.3.5:p1:*:*:open_source:*:*:*",
              "matchCriteriaId": "F43338E3-3C5B-4923-87A1-057AD501BD28",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:2.4.0:*:*:*:commerce:*:*:*",
              "matchCriteriaId": "8B564171-2253-412F-B936-8FEA1074BBBE",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:magento:magento:2.4.0:*:*:*:open_source:*:*:*",
              "matchCriteriaId": "446F9B89-3455-46F4-A7B0-CCA7857E0FC4",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Magento versions 2.4.0 and 2.3.5p1 (and earlier) are affected by a persistent XSS vulnerability that allows users to upload malicious JavaScript via the file upload component. This vulnerability could be abused by an unauthenticated attacker to execute XSS attacks against other Magento users. This vulnerability requires a victim to browse to the uploaded file."
    },
    {
      "lang": "es",
      "value": "Magento versiones 2.4.0 y 2.3.5p1 (y anteriores) est\u00e1n afectadas por una vulnerabilidad de tipo XSS persistente que permite a usuarios cargar JavaScript malicioso por medio del componente file upload. Un atacante no autenticado podr\u00eda abusar de esta vulnerabilidad para ejecutar ataques de tipo XSS contra otros usuarios de Magento. Esta vulnerabilidad requiere que la v\u00edctima busque el archivo cargado"
    }
  ],
  "id": "CVE-2020-24408",
  "lastModified": "2026-06-17T03:05:31.747",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "psirt@adobe.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ]
  },
  "published": "2020-10-16T15:15:11.203",
  "references": [
    {
      "source": "psirt@adobe.com",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://helpx.adobe.com/security/products/magento/apsb20-59.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Vendor Advisory"
      ],
      "url": "https://helpx.adobe.com/security/products/magento/apsb20-59.html"
    }
  ],
  "sourceIdentifier": "psirt@adobe.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "psirt@adobe.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Secondary"
    }
  ]
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.