CVE-2011-4963
Vulnerability from cvelistv5
Published
2012-07-26 19:00
Modified
2024-09-16 19:56
Severity ?
Summary
nginx/Windows 1.3.x before 1.3.1 and 1.2.x before 1.2.1 allows remote attackers to bypass intended access restrictions and access restricted files via (1) a trailing . (dot) or (2) certain "$index_allocation" sequences in a request.
Impacted products
n/an/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-07T00:23:38.938Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://english.securitylab.ru/lab/PT-2012-06"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://nginx.org/en/security_advisories.html"
          },
          {
            "name": "[nginx-announce] 20120605 security advisory",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://mailman.nginx.org/pipermail/nginx-announce/2012/000086.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "nginx/Windows 1.3.x before 1.3.1 and 1.2.x before 1.2.1 allows remote attackers to bypass intended access restrictions and access restricted files via (1) a trailing . (dot) or (2) certain \"$index_allocation\" sequences in a request."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2012-07-26T19:00:00Z",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://english.securitylab.ru/lab/PT-2012-06"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://nginx.org/en/security_advisories.html"
        },
        {
          "name": "[nginx-announce] 20120605 security advisory",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://mailman.nginx.org/pipermail/nginx-announce/2012/000086.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2011-4963",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "nginx/Windows 1.3.x before 1.3.1 and 1.2.x before 1.2.1 allows remote attackers to bypass intended access restrictions and access restricted files via (1) a trailing . (dot) or (2) certain \"$index_allocation\" sequences in a request."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://english.securitylab.ru/lab/PT-2012-06",
              "refsource": "MISC",
              "url": "http://english.securitylab.ru/lab/PT-2012-06"
            },
            {
              "name": "http://nginx.org/en/security_advisories.html",
              "refsource": "CONFIRM",
              "url": "http://nginx.org/en/security_advisories.html"
            },
            {
              "name": "[nginx-announce] 20120605 security advisory",
              "refsource": "MLIST",
              "url": "http://mailman.nginx.org/pipermail/nginx-announce/2012/000086.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2011-4963",
    "datePublished": "2012-07-26T19:00:00Z",
    "dateReserved": "2011-12-23T00:00:00Z",
    "dateUpdated": "2024-09-16T19:56:18.339Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2011-4963\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2012-07-26T19:55:00.980\",\"lastModified\":\"2021-11-10T15:57:01.703\",\"vulnStatus\":\"Analyzed\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"nginx/Windows 1.3.x before 1.3.1 and 1.2.x before 1.2.1 allows remote attackers to bypass intended access restrictions and access restricted files via (1) a trailing . (dot) or (2) certain \\\"$index_allocation\\\" sequences in a request.\"},{\"lang\":\"es\",\"value\":\"nginx/Windows v1.3.x antes de v1.3.1 y v1.2.x antes de v1.2.1 permite a atacantes remotos eludir restricciones de acceso y acceder a archivos restringidos a trav\u00e9s de (1) un . (punto) final o (2) una serie de secuencias \\\"$index_allocation\\\" en una solicitud.\\r\\n\"}],\"metrics\":{\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"0.7.52\",\"versionEndExcluding\":\"1.2.1\",\"matchCriteriaId\":\"E14A396A-0D7D-476A-926E-DA011E8C0CB3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:f5:nginx:1.3.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"645A3263-E14F-4A55-A6C7-C1DC8A6E1D26\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A2572D17-1DE6-457B-99CC-64AFD54487EA\"}]}]}],\"references\":[{\"url\":\"http://english.securitylab.ru/lab/PT-2012-06\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mitigation\",\"Third Party Advisory\"]},{\"url\":\"http://mailman.nginx.org/pipermail/nginx-announce/2012/000086.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Mitigation\",\"Vendor Advisory\"]},{\"url\":\"http://nginx.org/en/security_advisories.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...
  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.