GSD-2020-15248

Vulnerability from gsd - Updated: 2023-12-13 01:21
Details
October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default "Publisher" system role have access to create & manage users where they can choose which role the new user has. This means that a user with "Publisher" access has the ability to escalate their access to "Developer" access. Issue has been patched in Build 470 (v1.0.470) & v1.1.1.
Aliases
Aliases

{
  "GSD": {
    "alias": "CVE-2020-15248",
    "description": "October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default \"Publisher\" system role have access to create \u0026 manage users where they can choose which role the new user has. This means that a user with \"Publisher\" access has the ability to escalate their access to \"Developer\" access. Issue has been patched in Build 470 (v1.0.470) \u0026 v1.1.1.",
    "id": "GSD-2020-15248"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2020-15248"
      ],
      "details": "October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default \"Publisher\" system role have access to create \u0026 manage users where they can choose which role the new user has. This means that a user with \"Publisher\" access has the ability to escalate their access to \"Developer\" access. Issue has been patched in Build 470 (v1.0.470) \u0026 v1.1.1.",
      "id": "GSD-2020-15248",
      "modified": "2023-12-13T01:21:43.292385Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2020-15248",
        "STATE": "PUBLIC",
        "TITLE": "Privilege escalation by backend users assigned to the default \"Publisher\" system role"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "october",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "\u003e= 1.0.319, \u003c 1.0.470"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "octobercms"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default \"Publisher\" system role have access to create \u0026 manage users where they can choose which role the new user has. This means that a user with \"Publisher\" access has the ability to escalate their access to \"Developer\" access. Issue has been patched in Build 470 (v1.0.470) \u0026 v1.1.1."
          }
        ]
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "LOCAL",
          "availabilityImpact": "LOW",
          "baseScore": 4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:L/I:L/A:L",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-863 Incorrect Authorization"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw",
            "refsource": "CONFIRM",
            "url": "https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw"
          },
          {
            "name": "https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829",
            "refsource": "MISC",
            "url": "https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-rfjc-xrmf-5vvw",
        "discovery": "UNKNOWN"
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=1.0.319,\u003c1.0.470",
          "affected_versions": "All versions starting from 1.0.319 before 1.0.470",
          "cvss_v2": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
          "cwe_ids": [
            "CWE-1035",
            "CWE-269",
            "CWE-937"
          ],
          "date": "2021-11-19",
          "description": "October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default \"Publisher\" system role have access to create \u0026 manage users where they can choose which role the new user has. This means that a user with \"Publisher\" access has the ability to escalate their access to \"Developer\" access. Issue has been patched in Build 470 (v1.0.470) \u0026 v1.1.1.",
          "fixed_versions": [
            "1.0.470"
          ],
          "identifier": "CVE-2020-15248",
          "identifiers": [
            "GHSA-rfjc-xrmf-5vvw",
            "CVE-2020-15248"
          ],
          "not_impacted": "All versions before 1.0.319, all versions starting from 1.0.470",
          "package_slug": "packagist/october/backend",
          "pubdate": "2020-11-23",
          "solution": "Upgrade to version 1.0.470 or above.",
          "title": "Improper Privilege Management",
          "urls": [
            "https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw",
            "https://github.com/octobercms/october/commit/4c650bb775ab849e48202a4923bac93bd74f9982",
            "https://nvd.nist.gov/vuln/detail/CVE-2020-15248",
            "https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829",
            "https://github.com/advisories/GHSA-rfjc-xrmf-5vvw"
          ],
          "uuid": "00eea997-81e3-4bce-9534-263bf0573eb0"
        },
        {
          "affected_range": "\u003e=1.0.319,\u003c1.0.469",
          "affected_versions": "All versions starting from 1.0.319 before 1.0.469",
          "cvss_v2": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
          "cwe_ids": [
            "CWE-1035",
            "CWE-269",
            "CWE-937"
          ],
          "date": "2021-11-18",
          "description": "October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from and, backend users with the default \"Publisher\" system role have access to create \u0026 manage users where they can choose which role the new user has. This means that a user with \"Publisher\" access has the ability to escalate their access to \"Developer\" access.",
          "fixed_versions": [
            "1.0.469"
          ],
          "identifier": "CVE-2020-15248",
          "identifiers": [
            "CVE-2020-15248",
            "GHSA-rfjc-xrmf-5vvw"
          ],
          "not_impacted": "All versions before 1.0.319, all versions starting from 1.0.469",
          "package_slug": "packagist/october/october",
          "pubdate": "2020-11-23",
          "solution": "Upgrade to version 1.0.469 or above.",
          "title": "Incorrect Authorization",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2020-15248"
          ],
          "uuid": "dc7246cd-12e7-4981-87a9-afc35c7ed139"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:octobercms:october:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "1.0.469",
                "versionStartIncluding": "1.0.319",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2020-15248"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "October is a free, open-source, self-hosted CMS platform based on the Laravel PHP Framework. In October CMS from version 1.0.319 and before version 1.0.470, backend users with the default \"Publisher\" system role have access to create \u0026 manage users where they can choose which role the new user has. This means that a user with \"Publisher\" access has the ability to escalate their access to \"Developer\" access. Issue has been patched in Build 470 (v1.0.470) \u0026 v1.1.1."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-269"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://github.com/octobercms/october/commit/78a37298a4ed4602b383522344a31e311402d829"
            },
            {
              "name": "https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/octobercms/october/security/advisories/GHSA-rfjc-xrmf-5vvw"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.6,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "LOW",
            "baseScore": 4.2,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.1"
          },
          "exploitabilityScore": 0.8,
          "impactScore": 3.4
        }
      },
      "lastModifiedDate": "2021-11-18T16:28Z",
      "publishedDate": "2020-11-23T20:15Z"
    }
  }
}


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…