CVE-2018-1243 (GCVE-0-2018-1243)

Vulnerability from cvelistv5 – Published: 2018-07-02 17:00 – Updated: 2024-09-16 19:20
VLAI?
Title
iDRAC6/iDRAC7/iDRAC8 - Weak CGI session ID vulnerability
Summary
Dell EMC iDRAC6, versions prior to 2.91, iDRAC7/iDRAC8, versions prior to 2.60.60.60 and iDRAC9, versions prior to 3.21.21.21, contain a weak CGI session ID vulnerability. The sessions invoked via CGI binaries use 96-bit numeric-only session ID values, which makes it easier for remote attackers to perform bruteforce session guessing attacks.
CWE
  • Weak CGI session ID vulnerability.
Assigner
References
Impacted products
Vendor Product Version
Dell EMC iDRAC6 Affected: unspecified , < 2.91 (custom)
Create a notification for this product.
    Dell EMC iDRAC7 Affected: unspecified , < 2.60.60.60 (custom)
Create a notification for this product.
    Dell EMC iDRAC8 Affected: unspecified , < 2.60.60.60 (custom)
Create a notification for this product.
Credits
Dell EMC would like to thank Check Point Software Technologies Ltd. for reporting the issue to us.
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T03:51:48.924Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://en.community.dell.com/techcenter/extras/m/white_papers/20487494"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "iDRAC6",
          "vendor": "Dell EMC",
          "versions": [
            {
              "lessThan": "2.91",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iDRAC7",
          "vendor": "Dell EMC",
          "versions": [
            {
              "lessThan": "2.60.60.60",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "iDRAC8",
          "vendor": "Dell EMC",
          "versions": [
            {
              "lessThan": "2.60.60.60",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Dell EMC would like to thank Check Point Software Technologies Ltd. for reporting the issue to us."
        }
      ],
      "datePublic": "2018-06-26T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "Dell EMC iDRAC6, versions prior to 2.91, iDRAC7/iDRAC8, versions prior to 2.60.60.60 and iDRAC9, versions prior to 3.21.21.21, contain a weak CGI session ID vulnerability. The sessions invoked via CGI binaries use 96-bit numeric-only session ID values, which makes it easier for remote attackers to perform bruteforce session guessing attacks."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Weak CGI session ID vulnerability.",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-07-02T16:57:01",
        "orgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
        "shortName": "dell"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://en.community.dell.com/techcenter/extras/m/white_papers/20487494"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "iDRAC6/iDRAC7/iDRAC8 - Weak CGI session ID vulnerability",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security_alert@emc.com",
          "DATE_PUBLIC": "2018-06-26T05:00:00.000Z",
          "ID": "CVE-2018-1243",
          "STATE": "PUBLIC",
          "TITLE": "iDRAC6/iDRAC7/iDRAC8 - Weak CGI session ID vulnerability"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "iDRAC6",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_value": "2.91"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "iDRAC7",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_value": "2.60.60.60"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "iDRAC8",
                      "version": {
                        "version_data": [
                          {
                            "affected": "\u003c",
                            "version_affected": "\u003c",
                            "version_value": "2.60.60.60"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Dell EMC"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Dell EMC would like to thank Check Point Software Technologies Ltd. for reporting the issue to us."
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Dell EMC iDRAC6, versions prior to 2.91, iDRAC7/iDRAC8, versions prior to 2.60.60.60 and iDRAC9, versions prior to 3.21.21.21, contain a weak CGI session ID vulnerability. The sessions invoked via CGI binaries use 96-bit numeric-only session ID values, which makes it easier for remote attackers to perform bruteforce session guessing attacks."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.0"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Weak CGI session ID vulnerability."
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://en.community.dell.com/techcenter/extras/m/white_papers/20487494",
              "refsource": "CONFIRM",
              "url": "http://en.community.dell.com/techcenter/extras/m/white_papers/20487494"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "c550e75a-17ff-4988-97f0-544cde3820fe",
    "assignerShortName": "dell",
    "cveId": "CVE-2018-1243",
    "datePublished": "2018-07-02T17:00:00Z",
    "dateReserved": "2017-12-06T00:00:00",
    "dateUpdated": "2024-09-16T19:20:22.599Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dell:idrac6_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.91\", \"matchCriteriaId\": \"D0759681-3393-4FAB-A251-16BF93DC959B\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dell:idrac7_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.60.60.60\", \"matchCriteriaId\": \"1ED37BFF-3509-4044-B386-9D6212B63CFA\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dell:idrac8_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"2.60.60.60\", \"matchCriteriaId\": \"B8F1BC7F-CCAC-45CD-832F-5B4CDC7A5D15\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*\", \"versionEndExcluding\": \"3.21.21.21\", \"matchCriteriaId\": \"38E4C31B-2354-4DC9-BE44-D11E93492384\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Dell EMC iDRAC6, versions prior to 2.91, iDRAC7/iDRAC8, versions prior to 2.60.60.60 and iDRAC9, versions prior to 3.21.21.21, contain a weak CGI session ID vulnerability. The sessions invoked via CGI binaries use 96-bit numeric-only session ID values, which makes it easier for remote attackers to perform bruteforce session guessing attacks.\"}, {\"lang\": \"es\", \"value\": \"Dell EMC iDRAC6, en versiones anteriores a la 2.91; iDRAC7/iDRAC8, en versiones anteriores a la 2.60.60.60 y iDRAC9, en versiones anteriores a la 3.21.21.21, contienen una vulnerabilidad de ID de sesi\\u00f3n CGI d\\u00e9bil. Las sesiones invocadas mediante binarios CGI emplean valores de ID de sesi\\u00f3n solo num\\u00e9ricos de 96 bits, lo que facilita que los atacantes remotos realicen ataques de adivinaci\\u00f3n de sesi\\u00f3n por fuerza bruta.\"}]",
      "id": "CVE-2018-1243",
      "lastModified": "2024-11-21T03:59:27.130",
      "metrics": "{\"cvssMetricV30\": [{\"source\": \"security_alert@emc.com\", \"type\": \"Secondary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"HIGH\", \"privilegesRequired\": \"LOW\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"HIGH\", \"availabilityImpact\": \"HIGH\"}, \"exploitabilityScore\": 1.6, \"impactScore\": 5.9}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.0\", \"vectorString\": \"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\", \"baseScore\": 7.5, \"baseSeverity\": \"HIGH\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"NONE\", \"scope\": \"UNCHANGED\", \"confidentialityImpact\": \"HIGH\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 3.9, \"impactScore\": 3.6}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:L/Au:N/C:P/I:N/A:N\", \"baseScore\": 5.0, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"LOW\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"PARTIAL\", \"integrityImpact\": \"NONE\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 10.0, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": false}]}",
      "published": "2018-07-02T17:29:00.347",
      "references": "[{\"url\": \"http://en.community.dell.com/techcenter/extras/m/white_papers/20487494\", \"source\": \"security_alert@emc.com\", \"tags\": [\"Vendor Advisory\"]}, {\"url\": \"http://en.community.dell.com/techcenter/extras/m/white_papers/20487494\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Vendor Advisory\"]}]",
      "sourceIdentifier": "security_alert@emc.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-358\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2018-1243\",\"sourceIdentifier\":\"security_alert@emc.com\",\"published\":\"2018-07-02T17:29:00.347\",\"lastModified\":\"2024-11-21T03:59:27.130\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Dell EMC iDRAC6, versions prior to 2.91, iDRAC7/iDRAC8, versions prior to 2.60.60.60 and iDRAC9, versions prior to 3.21.21.21, contain a weak CGI session ID vulnerability. The sessions invoked via CGI binaries use 96-bit numeric-only session ID values, which makes it easier for remote attackers to perform bruteforce session guessing attacks.\"},{\"lang\":\"es\",\"value\":\"Dell EMC iDRAC6, en versiones anteriores a la 2.91; iDRAC7/iDRAC8, en versiones anteriores a la 2.60.60.60 y iDRAC9, en versiones anteriores a la 3.21.21.21, contienen una vulnerabilidad de ID de sesi\u00f3n CGI d\u00e9bil. Las sesiones invocadas mediante binarios CGI emplean valores de ID de sesi\u00f3n solo num\u00e9ricos de 96 bits, lo que facilita que los atacantes remotos realicen ataques de adivinaci\u00f3n de sesi\u00f3n por fuerza bruta.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"security_alert@emc.com\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"HIGH\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":1.6,\"impactScore\":5.9},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:P/I:N/A:N\",\"baseScore\":5.0,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"PARTIAL\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"NONE\"},\"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\":\"CWE-358\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dell:idrac6_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.91\",\"matchCriteriaId\":\"D0759681-3393-4FAB-A251-16BF93DC959B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dell:idrac7_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.60.60.60\",\"matchCriteriaId\":\"1ED37BFF-3509-4044-B386-9D6212B63CFA\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dell:idrac8_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"2.60.60.60\",\"matchCriteriaId\":\"B8F1BC7F-CCAC-45CD-832F-5B4CDC7A5D15\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"3.21.21.21\",\"matchCriteriaId\":\"38E4C31B-2354-4DC9-BE44-D11E93492384\"}]}]}],\"references\":[{\"url\":\"http://en.community.dell.com/techcenter/extras/m/white_papers/20487494\",\"source\":\"security_alert@emc.com\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://en.community.dell.com/techcenter/extras/m/white_papers/20487494\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…