CERTFR-2021-AVI-897

Vulnerability from certfr_avis - Published: - Updated:

De multiples vulnérabilités ont été découvertes dans Zimbra. Elles permettent à un attaquant de provoquer un contournement de la politique de sécurité.

Solution

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

None
Impacted products
Vendor Product Description
N/A N/A Zimbra versions 8.x antérieures à 8.8.15 P28
N/A N/A Zimbra versions 9.x antérieures à 9.0.0 P21
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Zimbra versions 8.x ant\u00e9rieures \u00e0 8.8.15 P28",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    },
    {
      "description": "Zimbra versions 9.x ant\u00e9rieures \u00e0 9.0.0 P21",
      "product": {
        "name": "N/A",
        "vendor": {
          "name": "N/A",
          "scada": false
        }
      }
    }
  ],
  "affected_systems_content": null,
  "content": "## Solution\n\nSe r\u00e9f\u00e9rer au bulletin de s\u00e9curit\u00e9 de l\u0027\u00e9diteur pour l\u0027obtention des\ncorrectifs (cf. section Documentation).\n",
  "cves": [
    {
      "name": "CVE-2020-35452",
      "url": "https://www.cve.org/CVERecord?id=CVE-2020-35452"
    },
    {
      "name": "CVE-2021-30641",
      "url": "https://www.cve.org/CVERecord?id=CVE-2021-30641"
    }
  ],
  "links": [],
  "reference": "CERTFR-2021-AVI-897",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2021-11-23T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans Zimbra. Elles\npermettent \u00e0 un attaquant de provoquer un contournement de la politique\nde s\u00e9curit\u00e9.\n",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans Zimbra",
  "vendor_advisories": [
    {
      "published_at": null,
      "title": "Bulletin de s\u00e9curit\u00e9 Zimbra du 22 novembre 2021",
      "url": "https://blog.zimbra.com/2021/11/new-zimbra-patches-9-0-0-patch-21-and-8-8-15-patch-28/"
    }
  ]
}


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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.