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2 vulnerabilities found for Mail Station by Synology

CERTFR-2026-AVI-0393
Vulnerability from certfr_avis

Une vulnérabilité a été découverte dans Synology Mail Station. Elle permet à un attaquant de provoquer une atteinte à la confidentialité des données et une atteinte à l'intégrité des données.

Solutions

Se référer au bulletin de sécurité de l'éditeur pour l'obtention des correctifs (cf. section Documentation).

Impacted products
Vendor Product Description
Synology Mail Station Mail Station versions antérieures à 30000001.3.19-20332 pour DSM
References

Show details on source website

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Mail Station versions ant\u00e9rieures \u00e0 30000001.3.19-20332 pour DSM",
      "product": {
        "name": "Mail Station",
        "vendor": {
          "name": "Synology",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": "",
  "content": "## Solutions\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des correctifs (cf. section Documentation).",
  "cves": [
    {
      "name": "CVE-2026-5129",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-5129"
    }
  ],
  "initial_release_date": "2026-04-03T00:00:00",
  "last_revision_date": "2026-04-03T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-0393",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-04-03T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es"
    },
    {
      "description": "Atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans Synology Mail Station. Elle permet \u00e0 un attaquant de provoquer une atteinte \u00e0 la confidentialit\u00e9 des donn\u00e9es et une atteinte \u00e0 l\u0027int\u00e9grit\u00e9 des donn\u00e9es.",
  "title": "Vuln\u00e9rabilit\u00e9 dans Synology Mail Station",
  "vendor_advisories": [
    {
      "published_at": "2026-03-31",
      "title": "Bulletin de s\u00e9curit\u00e9 Synology Synology_SA_26_04",
      "url": "https://www.synology.com/en-global/security/advisory/Synology_SA_26_04"
    }
  ]
}

CVE-2021-43928 (GCVE-0-2021-43928)
Vulnerability from cvelistv5
Published
2022-02-07 02:15
Modified
2024-09-17 00:10
Severity ?
9.9 (Critical) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
CWE
  • CWE-78 - Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Summary
Improper neutralization of special elements used in an OS command ('OS Command Injection') vulnerability in mail sending and receiving component in Synology Mail Station before 20211105-10315 allows remote authenticated users to execute arbitrary commands via unspecified vectors.
References
Impacted products
Vendor Product Version
Synology Mail Station Version: unspecified   < 20211105-10315
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Show details on NVD website

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        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.synology.com/security/advisory/Synology_SA_21_28"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Mail Station",
          "vendor": "Synology",
          "versions": [
            {
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              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
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      ],
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      "descriptions": [
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      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
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          }
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      ],
      "problemTypes": [
        {
          "descriptions": [
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              "type": "CWE"
            }
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-03-25T07:00:15.000Z",
        "orgId": "db201096-a0cc-46c7-9a55-61d9e221bf01",
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      "references": [
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          ],
          "url": "https://www.synology.com/security/advisory/Synology_SA_21_28"
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      ],
      "x_legacyV4Record": {
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  },
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    "assignerShortName": "synology",
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    "datePublished": "2022-02-07T02:15:26.417Z",
    "dateReserved": "2021-11-16T00:00:00.000Z",
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