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CVE-2025-41706

Full vulnerability record from the local CVENow database.

Description

The webserver is vulnerable to a denial of service condition. An unauthenticated remote attacker can craft a special GET request with an over-long content-length to trigger the issue without affecting the core functionality.

Severity
MEDIUM
CVSS score
5.3 (v3.1)
Vulnerability status
Deferred
Source identifier
Published
2025-10-14 08:15:35.820000
Last modified
2026-10-18 21:10:00.120000
View original CVE JSON
{
  "id": "CVE-2025-41706",
  "sourceIdentifier": "[email protected]",
  "published": "2025-10-14T08:15:35.820",
  "lastModified": "2026-10-18T21:10:00.120",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The webserver is vulnerable to a denial of service condition. An unauthenticated remote attacker can craft a special GET request with an over-long content-length to trigger the issue without affecting the core functionality."
    },
    {
      "lang": "es",
      "value": "El servidor web es vulnerable a una condición de denegación de servicio. Un atacante remoto no autenticado puede elaborar una solicitud GET especial con una longitud de contenido excesivamente larga para desencadenar el problema sin afectar la funcionalidad principal."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Phoenix Contact",
          "product": "QUINT4-UPS/24DC/24DC/5/EIP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "VC:00",
              "lessThan": "VC:07",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Phoenix Contact",
          "product": "QUINT4-UPS/24DC/24DC/10/EIP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "VC:00",
              "lessThan": "VC:07",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Phoenix Contact",
          "product": "QUINT4-UPS/24DC/24DC/20/EIP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "VC:00",
              "lessThan": "VC:07",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Phoenix Contact",
          "product": "QUINT4-UPS/24DC/24DC/40/EIP",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "VC:00",
              "lessThan": "VC:07",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "availabilityImpact": "LOW"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-10-14T18:40:44.318321Z",
          "id": "CVE-2025-41706",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-120"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://certvde.com/de/advisories/VDE-2025-072",
      "source": "[email protected]"
    },
    {
      "url": "http://seclists.org/fulldisclosure/2025/Oct/12",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}