CVE-2020-13668 (GCVE-0-2020-13668)

Vulnerability from cvelistv5 – Published: 2022-02-11 15:15 – Updated: 2024-08-04 12:25
VLAI?
Title
Access bypass in Drupal Core 8/9
Summary
Access Bypass vulnerability in Drupal Core allows for an attacker to leverage the way that HTML is rendered for affected forms in order to exploit the vulnerability. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6.
Severity ?
No CVSS data available.
CWE
  • Access Bypass
Assigner
References
Impacted products
Vendor Product Version
Drupal Core Affected: 8.8.x , < 8.8.10 (custom)
Affected: 8.9.x , < 8.9.6 (custom)
Affected: 9.0.x , < 9.0.6 (custom)
Create a notification for this product.
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T12:25:16.423Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.drupal.org/sa-core-2020-009"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Core",
          "vendor": "Drupal",
          "versions": [
            {
              "lessThan": "8.8.10",
              "status": "affected",
              "version": "8.8.x",
              "versionType": "custom"
            },
            {
              "lessThan": "8.9.6",
              "status": "affected",
              "version": "8.9.x",
              "versionType": "custom"
            },
            {
              "lessThan": "9.0.6",
              "status": "affected",
              "version": "9.0.x",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Access Bypass vulnerability in Drupal Core allows for an attacker to leverage the way that HTML is rendered for affected forms in order to exploit the vulnerability. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Access Bypass",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-11T15:15:14",
        "orgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
        "shortName": "drupal"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.drupal.org/sa-core-2020-009"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Access bypass in Drupal Core 8/9",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@drupal.org",
          "ID": "CVE-2020-13668",
          "STATE": "PUBLIC",
          "TITLE": "Access bypass in Drupal Core 8/9"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Core",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "8.8.x",
                            "version_value": "8.8.10"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_name": "8.9.x",
                            "version_value": "8.9.6"
                          },
                          {
                            "version_affected": "\u003c",
                            "version_name": "9.0.x",
                            "version_value": "9.0.6"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Drupal"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Access Bypass vulnerability in Drupal Core allows for an attacker to leverage the way that HTML is rendered for affected forms in order to exploit the vulnerability. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Access Bypass"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.drupal.org/sa-core-2020-009",
              "refsource": "CONFIRM",
              "url": "https://www.drupal.org/sa-core-2020-009"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "2c85b837-eb8b-40ed-9d74-228c62987387",
    "assignerShortName": "drupal",
    "cveId": "CVE-2020-13668",
    "datePublished": "2022-02-11T15:15:14",
    "dateReserved": "2020-05-28T00:00:00",
    "dateUpdated": "2024-08-04T12:25:16.423Z",
    "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:a:drupal:drupal:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"8.8.0\", \"versionEndExcluding\": \"8.8.10\", \"matchCriteriaId\": \"CE1FFB12-D51C-4248-AF0C-AC888E902464\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"8.9.0\", \"versionEndExcluding\": \"8.9.6\", \"matchCriteriaId\": \"0716C15A-CA54-446C-9ED2-7B620719C68C\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\", \"versionStartIncluding\": \"9.0.0\", \"versionEndExcluding\": \"9.0.6\", \"matchCriteriaId\": \"B2579140-7CB7-4F05-8FF8-C04E0E486AD5\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"Access Bypass vulnerability in Drupal Core allows for an attacker to leverage the way that HTML is rendered for affected forms in order to exploit the vulnerability. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6.\"}, {\"lang\": \"es\", \"value\": \"Una vulnerabilidad de Omisi\\u00f3n de Acceso en Drupal Core permite que un atacante aproveche la forma en que es renderizado el HTML de los formularios afectados para explotar la vulnerabilidad. Este problema afecta a: Drupal Core versiones 8.8.x anteriores a 8.8.10; versiones 8.9.x anteriores a 8.9.6; versiones 9.0.x anteriores a 9.0.6\"}]",
      "id": "CVE-2020-13668",
      "lastModified": "2024-11-21T05:01:43.650",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\", \"baseScore\": 6.1, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 2.7}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:M/Au:N/C:N/I:P/A:N\", \"baseScore\": 4.3, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.6, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
      "published": "2022-02-11T16:15:08.020",
      "references": "[{\"url\": \"https://www.drupal.org/sa-core-2020-009\", \"source\": \"mlhess@drupal.org\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}, {\"url\": \"https://www.drupal.org/sa-core-2020-009\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Patch\", \"Vendor Advisory\"]}]",
      "sourceIdentifier": "mlhess@drupal.org",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2020-13668\",\"sourceIdentifier\":\"mlhess@drupal.org\",\"published\":\"2022-02-11T16:15:08.020\",\"lastModified\":\"2024-11-21T05:01:43.650\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Access Bypass vulnerability in Drupal Core allows for an attacker to leverage the way that HTML is rendered for affected forms in order to exploit the vulnerability. This issue affects: Drupal Core 8.8.x versions prior to 8.8.10; 8.9.x versions prior to 8.9.6; 9.0.x versions prior to 9.0.6.\"},{\"lang\":\"es\",\"value\":\"Una vulnerabilidad de Omisi\u00f3n de Acceso en Drupal Core permite que un atacante aproveche la forma en que es renderizado el HTML de los formularios afectados para explotar la vulnerabilidad. Este problema afecta a: Drupal Core versiones 8.8.x anteriores a 8.8.10; versiones 8.9.x anteriores a 8.9.6; versiones 9.0.x anteriores a 9.0.6\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":6.1,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.8.0\",\"versionEndExcluding\":\"8.8.10\",\"matchCriteriaId\":\"CE1FFB12-D51C-4248-AF0C-AC888E902464\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"8.9.0\",\"versionEndExcluding\":\"8.9.6\",\"matchCriteriaId\":\"0716C15A-CA54-446C-9ED2-7B620719C68C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:drupal:drupal:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"9.0.0\",\"versionEndExcluding\":\"9.0.6\",\"matchCriteriaId\":\"B2579140-7CB7-4F05-8FF8-C04E0E486AD5\"}]}]}],\"references\":[{\"url\":\"https://www.drupal.org/sa-core-2020-009\",\"source\":\"mlhess@drupal.org\",\"tags\":[\"Patch\",\"Vendor Advisory\"]},{\"url\":\"https://www.drupal.org/sa-core-2020-009\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.



Detection rules are retrieved from Rulezet.