FKIE_CVE-2025-53925

Vulnerability from fkie_nvd - Published: 2025-07-16 15:15 - Updated: 2025-08-14 20:38
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
Emlog is an open source website building system. A cross-site scripting (XSS) vulnerability in emlog up to and including pro-2.5.17 allows authenticated remote attackers to inject arbitrary web script or HTML via the file upload functionality. As an authenticated user it is possible to upload an .svg file that contains JavaScript code that is later executed. As of time of publication, no known patched versions exist.
References
security-advisories@github.comhttps://github.com/emlog/emlog/security/advisories/GHSA-x4wj-rhvg-hqr9Exploit, Vendor Advisory
134c704f-9b21-4f2e-91b3-4a467353bcc0https://github.com/emlog/emlog/security/advisories/GHSA-x4wj-rhvg-hqr9Exploit, Vendor Advisory
Impacted products
Vendor Product Version
emlog emlog *
To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:emlog:emlog:*:*:*:*:pro:*:*:*",
              "matchCriteriaId": "1EFAF54A-ED0B-426F-9128-643A8184191F",
              "versionEndIncluding": "2.5.17",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Emlog is an open source website building system. A cross-site scripting (XSS) vulnerability in emlog up to and including pro-2.5.17 allows authenticated remote attackers to inject arbitrary web script or HTML via the file upload functionality. As an authenticated user it is possible to upload an .svg file that contains JavaScript code that is later executed. As of time of publication, no known patched versions exist."
    },
    {
      "lang": "es",
      "value": "Emlog es un sistema de creaci\u00f3n de sitios web de c\u00f3digo abierto. Una vulnerabilidad de cross-site scripting (XSS) en emlog, hasta la versi\u00f3n pro-2.5.17 incluida, permite a atacantes remotos autenticados inyectar c\u00f3digo web o HTML arbitrario mediante la funci\u00f3n de carga de archivos. Como usuario autenticado, es posible cargar un archivo .svg que contiene c\u00f3digo JavaScript y que posteriormente se ejecuta. Al momento de la publicaci\u00f3n, no se conoc\u00edan versiones parcheadas."
    }
  ],
  "id": "CVE-2025-53925",
  "lastModified": "2025-08-14T20:38:06.180",
  "metrics": {
    "cvssMetricV31": [
      {
        "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": "security-advisories@github.com",
        "type": "Secondary"
      }
    ]
  },
  "published": "2025-07-16T15:15:32.633",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/emlog/emlog/security/advisories/GHSA-x4wj-rhvg-hqr9"
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "tags": [
        "Exploit",
        "Vendor Advisory"
      ],
      "url": "https://github.com/emlog/emlog/security/advisories/GHSA-x4wj-rhvg-hqr9"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    }
  ]
}


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