CERTFR-2026-AVI-1175
Vulnerability from certfr_avis

De multiples vulnérabilités ont été découvertes dans les produits Cisco. Certaines d'entre elles permettent à un attaquant de provoquer une exécution de code arbitraire à distance, un déni de service à distance et une injection SQL (SQLi).

Cisco indique que la vulnérabilité CVE-2026-76461 est activement exploitée.

Solutions

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

Impacted products
Vendor Product Description
Cisco Secure Email and Web Manager Secure Email and Web Manager versions antérieures à 15.5.5-006
Cisco AsyncOS AsyncOS pour Secure Email Gateway versions 16.5.x antérieures à 16.5.0-780
Cisco Secure Email and Web Manager Secure Email and Web Manager versions 16.x antérieures à 16.5.0-429
Cisco Secure Email Gateway Secure Email Gateway versions 16.x antérieures à 16.5.0-780
Cisco AsyncOS AsyncOS pour Secure Email Gateway versions 16.0.x antérieures à 16.0.4-3021
Cisco AsyncOS AsyncOS pour Secure Email Gateway versions antérieures à 15.5.5-0141
Cisco Secure Email Gateway Secure Email Gateway versions antérieures à 15.5.5-014
References

Show details on source website

To clipboard 

{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Secure Email and Web Manager versions ant\u00e9rieures \u00e0 15.5.5-006",
      "product": {
        "name": "Secure Email and Web Manager",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "AsyncOS pour Secure Email Gateway versions 16.5.x ant\u00e9rieures \u00e0 16.5.0-780",
      "product": {
        "name": "AsyncOS",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Secure Email and Web Manager versions 16.x ant\u00e9rieures \u00e0 16.5.0-429",
      "product": {
        "name": "Secure Email and Web Manager",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Secure Email Gateway versions 16.x ant\u00e9rieures \u00e0 16.5.0-780",
      "product": {
        "name": "Secure Email Gateway",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "AsyncOS pour Secure Email Gateway versions 16.0.x ant\u00e9rieures \u00e0 16.0.4-3021",
      "product": {
        "name": "AsyncOS",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "AsyncOS pour Secure Email Gateway versions ant\u00e9rieures \u00e0 15.5.5-0141",
      "product": {
        "name": "AsyncOS",
        "vendor": {
          "name": "Cisco",
          "scada": false
        }
      }
    },
    {
      "description": "Secure Email Gateway versions ant\u00e9rieures \u00e0 15.5.5-014",
      "product": {
        "name": "Secure Email Gateway",
        "vendor": {
          "name": "Cisco",
          "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-2026-76461",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-76461"
    },
    {
      "name": "CVE-2026-76440",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-76440"
    },
    {
      "name": "CVE-2026-76441",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-76441"
    },
    {
      "name": "CVE-2026-76443",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-76443"
    },
    {
      "name": "CVE-2026-20353",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-20353"
    },
    {
      "name": "CVE-2026-76442",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-76442"
    }
  ],
  "initial_release_date": "2026-09-15T00:00:00",
  "last_revision_date": "2026-09-15T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-1175",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-09-15T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "D\u00e9ni de service \u00e0 distance"
    },
    {
      "description": "Injection de code indirecte \u00e0 distance (XSS)"
    },
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    },
    {
      "description": "Injection SQL (SQLi)"
    },
    {
      "description": "Contournement de la politique de s\u00e9curit\u00e9"
    }
  ],
  "summary": "De multiples vuln\u00e9rabilit\u00e9s ont \u00e9t\u00e9 d\u00e9couvertes dans les produits Cisco. Certaines d\u0027entre elles permettent \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance, un d\u00e9ni de service \u00e0 distance et une injection SQL (SQLi).\n\nCisco indique que la vuln\u00e9rabilit\u00e9 CVE-2026-76461 est activement exploit\u00e9e.",
  "title": "Multiples vuln\u00e9rabilit\u00e9s dans les produits Cisco",
  "vendor_advisories": [
    {
      "published_at": "2026-09-14",
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-esa-inj-2bLVGmhX",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-esa-inj-2bLVGmhX"
    },
    {
      "published_at": "2026-09-14",
      "title": "Bulletin de s\u00e9curit\u00e9 Cisco cisco-sa-hardening-esa-dfCrfXkm",
      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-hardening-esa-dfCrfXkm"
    }
  ]
}


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