CERTFR-2025-AVI-0609
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans Synacor Zimbra Collaboration. Certaines d'entre elles permettent à un attaquant de provoquer un déni de service à distance, une injection de requêtes illégitimes par rebond (CSRF) et un contournement de la politique de sécurité.

Solutions

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

Impacted products
Vendor Product Description
Synacor Zimbra Collaboration Zimbra Collaboration versions 10.0.x antérieures à 10.0.16
Synacor Zimbra Collaboration Zimbra Collaboration versions 10.1.x antérieures à 10.1.10
References
Bulletin de sécurité Synacor 10.0.16 2025-07-18 vendor-advisory
Bulletin de sécurité Synacor 10.1.10 2025-07-18 vendor-advisory

Show details on source website


{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Zimbra Collaboration versions 10.0.x ant\u00e9rieures \u00e0 10.0.16",
      "product": {
        "name": "Zimbra Collaboration",
        "vendor": {
          "name": "Synacor",
          "scada": false
        }
      }
    },
    {
      "description": "Zimbra Collaboration versions 10.1.x ant\u00e9rieures \u00e0 10.1.10",
      "product": {
        "name": "Zimbra Collaboration",
        "vendor": {
          "name": "Synacor",
          "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-2025-54390",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-54390"
    },
    {
      "name": "CVE-2025-54391",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-54391"
    },
    {
      "name": "CVE-2025-27789",
      "url": "https://www.cve.org/CVERecord?id=CVE-2025-27789"
    }
  ],
  "initial_release_date": "2025-07-21T00:00:00",
  "last_revision_date": "2025-07-23T00:00:00",
  "links": [],
  "reference": "CERTFR-2025-AVI-0609",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2025-07-21T00:00:00.000000"
    },
    {
      "description": "Ajout r\u00e9f\u00e9rence CVE CVE-2025-54390 et CVE-2025-54391",
      "revision_date": "2025-07-22T00:00:00.000000"
    },
    {
      "description": "Ajout r\u00e9f\u00e9rence CVE CVE-2025-27789",
      "revision_date": "2025-07-23T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF)"
    },
    {
      "description": "Non sp\u00e9cifi\u00e9 par l\u0027\u00e9diteur"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Synacor Zimbra Collaboration. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer un d\u00e9ni de service \u00e0 distance, une injection de requ\u00eates ill\u00e9gitimes par rebond (CSRF) et un contournement de la politique de s\u00e9curit\u00e9.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Synacor Zimbra Collaboration",
  "vendor_advisories": [
    {
      "published_at": "2025-07-18",
      "title": "Bulletin de s\u00e9curit\u00e9 Synacor 10.0.16",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/10.0.16"
    },
    {
      "published_at": "2025-07-18",
      "title": "Bulletin de s\u00e9curit\u00e9 Synacor 10.1.10",
      "url": "https://wiki.zimbra.com/wiki/Zimbra_Releases/10.1.10"
    }
  ]
}


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