gsd-2020-26227
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.
Aliases
Aliases
CVE-2020-26227


To clipboard 

{
  "GSD": {
    "alias": "CVE-2020-26227",
    "description": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.",
    "id": "GSD-2020-26227"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-26227"
      ],
      "details": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.",
      "id": "GSD-2020-26227",
      "modified": "2023-12-13T01:22:08.600160Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-26227",
        "STATE": "PUBLIC",
        "TITLE": "Cross-Site Scripting in Fluid view helpers"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "TYPO3.CMS",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e= 9.0.0, \u003c 9.5.23"
                        },
                        {
                          "version_value": "\u003e= 10.0.0, \u003c 10.4.10"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "TYPO3"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.1,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-79: Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf",
            "refsource": "CONFIRM",
            "url": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf"
          },
          {
            "name": "https://typo3.org/security/advisory/typo3-core-sa-2020-010",
            "refsource": "MISC",
            "url": "https://typo3.org/security/advisory/typo3-core-sa-2020-010"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-vqqx-jw6p-q3rf",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=6.2.0,\u003c6.2.54||\u003e=7.6.0,\u003c7.6.48||\u003e=8.7.0,\u003c8.7.38|| \u003e=9.0.0,\u003c9.5.23||\u003e=10.0.0,\u003c10.4.10",
          "affected_versions": "All versions starting from 6.2.0 before 6.2.54, all versions starting from 7.6.0 before 7.6.48, all versions starting from 8.7.0 before 8.7.38, all versions starting from 9.0.0 before 9.5.23, all versions starting from 10.0.0 before 10.4.10",
          "cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2020-12-01",
          "description": "TYPO3 is an open source PHP based web content management system. In TYPO3 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers.",
          "fixed_versions": [
            "9.5.23",
            "10.4.10"
          ],
          "identifier": "CVE-2020-26227",
          "identifiers": [
            "CVE-2020-26227",
            "GHSA-vqqx-jw6p-q3rf"
          ],
          "not_impacted": "All versions before 6.2.0, all versions starting from 6.2.54 before 7.6.0, all versions starting from 7.6.48 before 8.7.0, all versions starting from 8.7.38 before 9.0.0, all versions starting from 9.5.23 before 10.0.0, all versions starting from 10.4.10",
          "package_slug": "packagist/typo3/cms-core",
          "pubdate": "2020-11-23",
          "solution": "Upgrade to versions 9.5.23, 10.4.10 or above.",
          "title": "Cross-site Scripting",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-26227",
            "https://typo3.org/security/advisory/typo3-core-sa-2020-010"
          ],
          "uuid": "57a40912-4c3b-4800-a2b1-bd6a3721b253"
        },
        {
          "affected_range": "\u003e=6.2.0,\u003c6.2.54||\u003e=7.6.0,\u003c7.6.48||\u003e=8.7.0,\u003c8.7.38|| \u003e=9.0.0,\u003c9.5.23||\u003e=10.0.0,\u003c10.4.10",
          "affected_versions": "All versions starting from 6.2.0 before 6.2.54, all versions starting from 7.6.0 before 7.6.48, all versions starting from 8.7.0 before 8.7.38, all versions starting from 9.0.0 before 9.5.23, all versions starting from 10.0.0 before 10.4.10",
          "cvss_v2": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-79",
            "CWE-937"
          ],
          "date": "2020-12-01",
          "description": "TYPO3 is an open source PHP based web content management system. In TYPO3 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 that fix the problem described.",
          "fixed_versions": [
            "7.0.0",
            "8.0.0",
            "9.5.23",
            "10.4.10"
          ],
          "identifier": "CVE-2020-26227",
          "identifiers": [
            "CVE-2020-26227",
            "GHSA-vqqx-jw6p-q3rf"
          ],
          "not_impacted": "All versions before 6.2.0, all versions starting from 6.2.54 before 7.6.0, all versions starting from 7.6.48 before 8.7.0, all versions starting from 8.7.38 before 9.0.0, all versions starting from 9.5.23 before 10.0.0, all versions starting from 10.4.10",
          "package_slug": "packagist/typo3/cms",
          "pubdate": "2020-11-23",
          "solution": "Upgrade to versions 7.0.0, 8.0.0, 9.5.23, 10.4.10 or above.",
          "title": "Cross-site Scripting",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-26227",
            "https://typo3.org/security/advisory/typo3-core-sa-2020-010"
          ],
          "uuid": "1fd49b41-9986-4f5e-a395-018f39c05a63"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "6.2.54",
                "versionStartIncluding": "6.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.6.48",
                "versionStartIncluding": "7.6.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.7.38",
                "versionStartIncluding": "8.7.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "9.5.23",
                "versionStartIncluding": "9.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "10.4.10",
                "versionStartIncluding": "10.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2020-26227"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 the system extension Fluid (typo3/cms-fluid) of the TYPO3 core is vulnerable to cross-site scripting passing user-controlled data as argument to Fluid view helpers. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-79"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf",
              "refsource": "CONFIRM",
              "tags": [
                "Exploit",
                "Third Party Advisory"
              ],
              "url": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-vqqx-jw6p-q3rf"
            },
            {
              "name": "https://typo3.org/security/advisory/typo3-core-sa-2020-010",
              "refsource": "MISC",
              "tags": [
                "Exploit",
                "Vendor Advisory"
              ],
              "url": "https://typo3.org/security/advisory/typo3-core-sa-2020-010"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": true
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 2.7
        }
      },
      "lastModifiedDate": "2020-12-01T21:24Z",
      "publishedDate": "2020-11-23T21:15Z"
    }
  }
}


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 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.