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CVE-2019-8362

Status: ModifiedHigh (7.5)—

DedeCMS through V5.7SP2 allows arbitrary file upload in dede/album_edit.php or dede/album_add.php, as demonstrated by a dede/album_edit.php?dopost=save&formzip=1 request with a ZIP archive that contains a file such as "1.jpg.php" (because input validation only checks that .jpg, .png, or .gif is present as a substring, and does not otherwise check the file name or content).

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

Affected technologies (1)

Dedecms — Dedecms

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2019-8362",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:P/A:N",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "NONE",
          "confidentialityImpact": "NONE"
        },
        "acInsufInfo": false,
        "impactScore": 2.9,
        "baseSeverity": "MEDIUM",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ],
    "cvssMetricV30": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.0",
          "baseScore": 7.5,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "NONE"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2019-02-16T22:29:00.380",
  "references": [
    {
      "url": "http://tusk1.cn/2019/02/16/dedecms%20v5.7%20sp2%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%E6%BC%8F%E6%B4%9E/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://tusk1.cn/2019/02/16/dedecms%20v5.7%20sp2%E6%96%87%E4%BB%B6%E4%B8%8A%E4%BC%A0%E6%BC%8F%E6%B4%9E/",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "DedeCMS through V5.7SP2 allows arbitrary file upload in dede/album_edit.php or dede/album_add.php, as demonstrated by a dede/album_edit.php?dopost=save&formzip=1 request with a ZIP archive that contains a file such as \"1.jpg.php\" (because input validation only checks that .jpg, .png, or .gif is present as a substring, and does not otherwise check the file name or content)."
    },
    {
      "lang": "es",
      "value": "DedeCMS, hasta la versión V5.7SP2, permite la subida de archivos arbitrarios en dede/album_edit.php o dede/album_add.php, tal y como queda demostrado con una petición dede/album_edit.php?dopost=saveformzip=1 con un archivo ZIP que contiene un archivo como \"1.jpg.php\" (debido a que la validación de entradas solo comprueba que esté presente .jpg, .png, o .gif como subcadena y no comprueba el nombre de archivo o el contenido)."
    }
  ],
  "lastModified": "2026-06-17T02:41:54.100",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:dedecms:dedecms:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "63C25622-F79A-48DC-A55A-2D17B29A0DAA",
              "versionEndExcluding": "5.7"
            },
            {
              "criteria": "cpe:2.3:a:dedecms:dedecms:5.7:-:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "787DA248-344B-42CB-95C4-D664BCE46208"
            },
            {
              "criteria": "cpe:2.3:a:dedecms:dedecms:5.7:sp1:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "25EDFC1F-1C18-4B7A-A1DC-91C55297360A"
            },
            {
              "criteria": "cpe:2.3:a:dedecms:dedecms:5.7:sp2:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "EA222D65-E618-44BA-AD1B-DB4288876E1D"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}