GSD-2020-26228

Vulnerability from gsd - Updated: 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 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.
Aliases
Aliases
CVE-2020-26228
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{
  "GSD": {
    "alias": "CVE-2020-26228",
    "description": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.",
    "id": "GSD-2020-26228"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-26228"
      ],
      "details": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described.",
      "id": "GSD-2020-26228",
      "modified": "2023-12-13T01:22:09.273407Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-26228",
        "STATE": "PUBLIC",
        "TITLE": "Cleartext storage of session identifier"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "TYPO3.CMS",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e= 9.0.0, \u003c 9.5.23"
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                        }
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            "value": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-312: Cleartext Storage of Sensitive Information"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-954j-f27r-cj52",
            "refsource": "CONFIRM",
            "url": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-954j-f27r-cj52"
          },
          {
            "name": "https://typo3.org/security/advisory/typo3-core-sa-2020-011",
            "refsource": "MISC",
            "url": "https://typo3.org/security/advisory/typo3-core-sa-2020-011"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-954j-f27r-cj52",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=9.0.0,\u003c9.5.23||\u003e=10.0.0,\u003c10.4.10",
          "affected_versions": "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:L/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
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            "CWE-312",
            "CWE-937"
          ],
          "date": "2020-12-01",
          "description": "TYPO3 is an open source PHP based web content management system. In TYPO3 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system.",
          "fixed_versions": [
            "9.5.23",
            "10.4.10"
          ],
          "identifier": "CVE-2020-26228",
          "identifiers": [
            "CVE-2020-26228",
            "GHSA-954j-f27r-cj52"
          ],
          "not_impacted": "All versions 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": "Cleartext Storage of Sensitive Information",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-26228",
            "https://typo3.org/security/advisory/typo3-core-sa-2020-011"
          ],
          "uuid": "926ac245-83f3-46a2-935f-9ecc33582f78"
        },
        {
          "affected_range": "\u003e=9.0.0,\u003c9.5.23||\u003e=10.0.0,\u003c10.4.10",
          "affected_versions": "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:L/Au:N/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-312",
            "CWE-937"
          ],
          "date": "2020-12-01",
          "description": "TYPO3 is an open source PHP based web content management system. In TYPO3 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 that fix the problem described.",
          "fixed_versions": [
            "9.5.23",
            "10.4.10"
          ],
          "identifier": "CVE-2020-26228",
          "identifiers": [
            "CVE-2020-26228",
            "GHSA-954j-f27r-cj52"
          ],
          "not_impacted": "All versions 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 9.5.23, 10.4.10 or above.",
          "title": "Cleartext Storage of Sensitive Information",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-26228",
            "https://typo3.org/security/advisory/typo3-core-sa-2020-011"
          ],
          "uuid": "f19ccd95-eee3-496b-a149-c9a896c866ad"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:typo3:typo3:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "9.5.23",
                "versionStartIncluding": "9.0.0",
                "vulnerable": true
              },
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                "cpe_name": [],
                "versionEndExcluding": "10.4.10",
                "versionStartIncluding": "10.0.0",
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          "ID": "CVE-2020-26228"
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              "value": "TYPO3 is an open source PHP based web content management system. In TYPO3 before versions 9.5.23 and 10.4.10 user session identifiers were stored in cleartext - without processing with additional cryptographic hashing algorithms. This vulnerability cannot be exploited directly and occurs in combination with a chained attack - like for instance SQL injection in any other component of the system. Update to TYPO3 versions 9.5.23 or 10.4.10 that fix the problem described."
            }
          ]
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          "reference_data": [
            {
              "name": "https://github.com/TYPO3/TYPO3.CMS/security/advisories/GHSA-954j-f27r-cj52",
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              ],
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            },
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              "url": "https://typo3.org/security/advisory/typo3-core-sa-2020-011"
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        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 5.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2020-12-01T21:08Z",
      "publishedDate": "2020-11-23T21:15Z"
    }
  }
}


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  • 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.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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