« Volver al listado

CVE-2001-1030

Estado: ModificadaAlta (7.5)—

Squid before 2.3STABLE5 in HTTP accelerator mode does not enable access control lists (ACLs) when the httpd_accel_host and http_accel_with_proxy off settings are used, which allows attackers to bypass the ACLs and conduct unauthorized activities such as port scanning.

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 (8)

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2001-1030",
  "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": false,
        "userInteractionRequired": false
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2001-07-18T04:00:00.000",
  "references": [
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2001-07/0362.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-031-01",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2001-029.0.txt",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-066.php3",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2001-097.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/197727",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6862",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://archives.neohapsis.com/archives/bugtraq/2001-07/0362.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://download.immunix.org/ImmunixOS/7.0/updates/IMNX-2001-70-031-01",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.calderasystems.com/support/security/advisories/CSSA-2001-029.0.txt",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.linux-mandrake.com/en/security/2001/MDKSA-2001-066.php3",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.redhat.com/support/errata/RHSA-2001-097.html",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "http://www.securityfocus.com/archive/1/197727",
      "tags": [
        "Patch",
        "Vendor Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/6862",
      "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": "Squid before 2.3STABLE5 in HTTP accelerator mode does not enable access control lists (ACLs) when the httpd_accel_host and http_accel_with_proxy off settings are used, which allows attackers to bypass the ACLs and conduct unauthorized activities such as port scanning."
    }
  ],
  "lastModified": "2026-06-16T21:55:26.713",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:caldera:openlinux_server:3.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0A218B67-B87B-4A5E-B9EF-EF39ADEAD9FC"
            },
            {
              "criteria": "cpe:2.3:a:immunix:immunix:6.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "DB0F79BE-8EBF-44D8-83A1-9331669BED54"
            },
            {
              "criteria": "cpe:2.3:a:immunix:immunix:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "660CA978-FDA1-4D48-8162-9CB9243A1B7E"
            },
            {
              "criteria": "cpe:2.3:a:immunix:immunix:7.0_beta:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1A2889C6-8DE0-4432-812A-F2A5C4A08897"
            },
            {
              "criteria": "cpe:2.3:a:mandrakesoft:mandrake_single_network_firewall:7.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "7A188467-3856-4599-A2CD-BD2655974B63"
            },
            {
              "criteria": "cpe:2.3:a:squid:squid_web_proxy:2.3stable3:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "1D5299EE-5CA6-4A9E-9543-BDB0ADF9ED68"
            },
            {
              "criteria": "cpe:2.3:a:squid:squid_web_proxy:2.3stable4:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "69466E6B-CD99-4A6F-87EE-1CC430573509"
            }
          ],
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:7.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "3EC1FF5D-5EAB-44D5-B281-770547C70D68"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:7.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "0A8FBD5A-2FD0-43CD-AC4B-1D6984D336FE"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux:8.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "4371A667-18E1-4C54-B2E1-6F885F22F213"
            },
            {
              "criteria": "cpe:2.3:o:mandrakesoft:mandrake_linux_corporate_server:1.0.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "97E09AD9-F057-4264-88BB-A8A18C1B1246"
            },
            {
              "criteria": "cpe:2.3:o:redhat:linux:7.0:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "29B186E5-7C2F-466E-AA4A-8F2B618F8A14"
            },
            {
              "criteria": "cpe:2.3:o:trustix:secure_linux:1.1:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9D0DFB12-B43F-4207-A900-464A97F5124D"
            },
            {
              "criteria": "cpe:2.3:o:trustix:secure_linux:1.01:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "9406727E-365C-466F-8406-82B393537559"
            },
            {
              "criteria": "cpe:2.3:o:trustix:secure_linux:1.2:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "13EBB2F7-712E-4CB1-B4B4-5F0851F3D37E"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "cve@mitre.org"
}