« Volver al listado

CVE-2025-2848

Estado: AnalizadaMedia (6.3)—

A vulnerability in Synology Mail Server allows remote authenticated attackers to read and write non-sensitive settings, and disable some non-critical functions.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Synology — Mail Server

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-2848",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-2848",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-12-04T18:55:09.654278Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@synology.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.3,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "LOW",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 3.4,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@synology.com",
      "affectedData": [
        {
          "vendor": "Synology",
          "product": "Synology Mail Server",
          "versions": [
            {
              "status": "affected",
              "version": "*",
              "lessThan": "1.7.6-10676",
              "versionType": "semver"
            },
            {
              "status": "affected",
              "version": "*",
              "lessThan": "1.7.6-20676",
              "versionType": "semver"
            }
          ],
          "defaultStatus": "affected"
        }
      ]
    }
  ],
  "published": "2025-12-04T15:15:57.077",
  "references": [
    {
      "url": "https://www.synology.com/en-global/security/advisory/Synology_SA_25_05",
      "tags": [
        "Vendor Advisory"
      ],
      "source": "security@synology.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security@synology.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-862"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability in Synology Mail Server allows remote authenticated attackers to read and write non-sensitive settings, and disable some non-critical functions."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en Synology Mail Servidor permite a atacantes remotos autenticados leer y escribir configuraciones no sensibles, y deshabilitar algunas funciones no críticas."
    }
  ],
  "lastModified": "2026-09-25T23:10:00.463",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:synology:mail_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "52E6D65F-13B1-48DF-B79D-C350FD34FCBF",
              "versionEndExcluding": "1.7.6-10676"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:synology:diskstation_manager:7.1:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "10C4B055-D99B-4D58-811C-DD323A68A890"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:synology:mail_server:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "81EF6DFE-CA9F-4F50-975E-69B2584E43CC",
              "versionEndExcluding": "1.7.6-20676"
            }
          ],
          "operator": "OR"
        },
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:synology:diskstation_manager:7.2:*:*:*:*:*:*:*",
              "vulnerable": false,
              "matchCriteriaId": "5C262042-304B-49DC-BB4B-655C5C36D88C"
            }
          ],
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "sourceIdentifier": "security@synology.com"
}