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CVE-2000-0779

Estado: ModificadaAlta (7.5)—

Checkpoint Firewall-1 with the RSH/REXEC setting enabled allows remote attackers to bypass access restrictions and connect to a RSH/REXEC client via malformed connection requests.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (1)

Checkpoint — Firewall-1

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2000-0779",
  "cveTags": [],
  "metrics": {
    "cvssMetricV2": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": true,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2000-10-20T04:00:00.000",
  "references": [
    {
      "url": "http://www.checkpoint.com/techsupport/alerts/list_vun.html#Improper_stderr",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.osvdb.org/1487",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/bid/1534",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.checkpoint.com/techsupport/alerts/list_vun.html#Improper_stderr",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.osvdb.org/1487",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/bid/1534",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Checkpoint Firewall-1 with the RSH/REXEC setting enabled allows remote attackers to bypass access restrictions and connect to a RSH/REXEC client via malformed connection requests."
    }
  ],
  "lastModified": "2026-06-16T21:52:27.823",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:3.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "A550C18E-F07A-4A05-87F0-B1D52FDC401C"
            },
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:4.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0F543272-8C7E-4326-BA97-142FBEA641E5"
            },
            {
              "criteria": "cpe:2.3:a:checkpoint:firewall-1:4.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "100F03E3-1538-47AF-9CA6-E9E5C1DF05D4"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}