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CVE-2025-57567

Full vulnerability record from the local CVENow database.

Description

A remote code execution (RCE) vulnerability exists in the PluXml CMS theme editor, specifically in the minify.php file located under the default theme directory (/themes/defaut/css/minify.php). An authenticated administrator user can overwrite this file with arbitrary PHP code via the admin panel, enabling execution of system commands.

Severity
CRITICAL
CVSS score
9.1 (v3.1)
Vulnerability status
Deferred
Source identifier
Published
2025-10-17 16:15:38.373000
Last modified
2026-11-05 22:10:00.203000
View original CVE JSON
{
  "id": "CVE-2025-57567",
  "sourceIdentifier": "[email protected]",
  "published": "2025-10-17T16:15:38.373",
  "lastModified": "2026-11-05T22:10:00.203",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A remote code execution (RCE) vulnerability exists in the PluXml CMS theme editor, specifically in the minify.php file located under the default theme directory (/themes/defaut/css/minify.php). An authenticated administrator user can overwrite this file with arbitrary PHP code via the admin panel, enabling execution of system commands."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de ejecución remota de código (RCE) existe en el editor de temas del CMS PluXml, específicamente en el archivo minify.php ubicado en el directorio del tema predeterminado (/themes/defaut/css/minify.php). Un usuario administrador autenticado puede sobrescribir este archivo con código PHP arbitrario a través del panel de administración, lo que permite la ejecución de comandos del sistema."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "version": "n/a",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H",
          "baseScore": 9.1,
          "baseSeverity": "CRITICAL",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "HIGH",
          "userInteraction": "NONE",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 6.0
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-10-17T15:44:05.825987Z",
          "id": "CVE-2025-57567",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-94"
        },
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/lukehebe/Vulnerability-Disclosures/blob/main/CVE-2025-57567.pdf",
      "source": "[email protected]"
    }
  ]
}