CERTFR-2026-AVI-1193
Vulnerability from certfr_avis

Une vulnérabilité a été découverte dans les produits Check Point. Elle permet à un attaquant de provoquer une exécution de code arbitraire à distance.

Indicateurs de compromission

Checkpoint recommande de rechercher, via la SmartConsole, le motif "Administrator failed to log in: Username too long" dans les journaux Audit et Admin login.

Solutions

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

Impacted products
Vendor Product Description
Check Point Security Management Security Management Server versions antérieures à R81.20 take 28
Check Point Security Management Security Management Server versions R82 antérieures à R82 take 28
Check Point Multi-Domain Log Server Multi-Domain Log Server versions R82.20 antérieures à R82.20 take29
Check Point Security Management Security Management Server versions R82.20 antérieures à R82.20 take29
Check Point Multi-Domain Log Server Multi-Domain Log Server versions R82.10 antérieures à R82.10 take 28
Check Point Multi-Domain Security Management Multi-Domain Security Management Server versions R82.10 antérieures à R82.10 take 28
Check Point Security Management Security Management Server versions R82.10 antérieures à R82.10 take 28
Check Point Multi-Domain Security Management Multi-Domain Security Management Server versions R82 antérieures à R82 take 28
Check Point Log Server Log Server versions R82.10 antérieures à R82.10 take 28
Check Point Multi-Domain Log Server Multi-Domain Log Server versions R82 antérieures à R82 take 28
Check Point Log Server Log Server versions R82.20 antérieures à R82.20 take29
Check Point Log Server Log Server versions R82 antérieures à R82 take 28
Check Point Multi-Domain Security Management Multi-Domain Security Management Server versions R82.20 antérieures à R82.20 take29
Check Point Multi-Domain Log Server Multi-Domain Log Server versions antérieures à R81.20 take 28
Check Point Multi-Domain Security Management Multi-Domain Security Management Server versions antérieures à R81.20 take 28
Check Point Log Server Log Server versions antérieures à R81.20 take 28
References

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{
  "$ref": "https://www.cert.ssi.gouv.fr/openapi.json",
  "affected_systems": [
    {
      "description": "Security Management Server versions ant\u00e9rieures \u00e0 R81.20 take 28",
      "product": {
        "name": "Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Security Management Server versions R82 ant\u00e9rieures \u00e0 R82 take 28",
      "product": {
        "name": "Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Log Server versions R82.20 ant\u00e9rieures \u00e0 R82.20 take29",
      "product": {
        "name": "Multi-Domain Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Security Management Server versions R82.20 ant\u00e9rieures \u00e0 R82.20 take29",
      "product": {
        "name": "Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Log Server versions R82.10 ant\u00e9rieures \u00e0 R82.10 take 28",
      "product": {
        "name": "Multi-Domain Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Security Management Server versions R82.10 ant\u00e9rieures \u00e0 R82.10 take 28",
      "product": {
        "name": "Multi-Domain Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Security Management Server versions R82.10 ant\u00e9rieures \u00e0 R82.10 take 28",
      "product": {
        "name": "Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Security Management Server versions R82 ant\u00e9rieures \u00e0 R82 take 28",
      "product": {
        "name": "Multi-Domain Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Log Server versions R82.10 ant\u00e9rieures \u00e0 R82.10 take 28",
      "product": {
        "name": "Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Log Server versions R82 ant\u00e9rieures \u00e0 R82 take 28",
      "product": {
        "name": "Multi-Domain Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Log Server versions R82.20 ant\u00e9rieures \u00e0 R82.20 take29",
      "product": {
        "name": "Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Log Server versions R82 ant\u00e9rieures \u00e0 R82 take 28",
      "product": {
        "name": "Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Security Management Server versions R82.20 ant\u00e9rieures \u00e0 R82.20 take29",
      "product": {
        "name": "Multi-Domain Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Log Server versions ant\u00e9rieures \u00e0 R81.20 take 28",
      "product": {
        "name": "Multi-Domain Log Server",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Multi-Domain Security Management Server versions ant\u00e9rieures \u00e0 R81.20 take 28",
      "product": {
        "name": "Multi-Domain Security Management",
        "vendor": {
          "name": "Check Point",
          "scada": false
        }
      }
    },
    {
      "description": "Log Server versions ant\u00e9rieures \u00e0 R81.20 take 28",
      "product": {
        "name": "Log Server",
        "vendor": {
          "name": "Check Point",
          "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-2026-91843",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-91843"
    }
  ],
  "initial_release_date": "2026-09-17T00:00:00",
  "last_revision_date": "2026-09-17T00:00:00",
  "links": [],
  "reference": "CERTFR-2026-AVI-1193",
  "revisions": [
    {
      "description": "Version initiale",
      "revision_date": "2026-09-17T00:00:00.000000"
    }
  ],
  "risks": [
    {
      "description": "Ex\u00e9cution de code arbitraire \u00e0 distance"
    }
  ],
  "summary": "Une vuln\u00e9rabilit\u00e9 a \u00e9t\u00e9 d\u00e9couverte dans les produits Check Point. Elle permet \u00e0 un attaquant de provoquer une ex\u00e9cution de code arbitraire \u00e0 distance.\n\n## Indicateurs de compromission\n\nCheckpoint recommande de rechercher, via la *SmartConsole*, le motif **\"Administrator failed to log in: Username too long\"** dans les journaux *Audit* et *Admin login*.",
  "title": "Vuln\u00e9rabilit\u00e9 dans les produits Check Point",
  "vendor_advisories": [
    {
      "published_at": "2026-09-16",
      "title": "Bulletin de s\u00e9curit\u00e9 Check Point sk1000155",
      "url": "https://support.checkpoint.com/results/sk/sk1000155"
    }
  ]
}


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