GSD-2021-25972

Vulnerability from gsd - Updated: 2022-05-24 00:00
Details
In Camaleon CMS, versions 2.1.2.0 through 2.6.0, are vulnerable to Server-Side Request Forgery (SSRF) in the media upload feature, which allows admin users to fetch media files from external URLs but fails to validate URLs referencing to localhost or other internal servers. This allows attackers to read files stored in the internal server.
Aliases
Aliases
CVE-2021-25972
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{
  "GSD": {
    "alias": "CVE-2021-25972",
    "description": "In Camaleon CMS, versions 2.1.2.0 to 2.6.0, are vulnerable to Server-Side Request Forgery (SSRF) in the media upload feature, which allows admin users to fetch media files from external URLs but fails to validate URLs referencing to localhost or other internal servers. This allows attackers to read files stored in the internal server.",
    "id": "GSD-2021-25972"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "affected": [
        {
          "package": {
            "ecosystem": "RubyGems",
            "name": "camaleon_cms",
            "purl": "pkg:gem/camaleon_cms"
          }
        }
      ],
      "aliases": [
        "CVE-2021-25972",
        "GHSA-vx6p-q4gj-x6xx"
      ],
      "details": "In Camaleon CMS, versions 2.1.2.0 through 2.6.0, are vulnerable to Server-Side\nRequest Forgery (SSRF) in the media upload feature, which allows admin users to\nfetch media files from external URLs but fails to validate URLs referencing to localhost\nor other internal servers. This allows attackers to read files stored in the internal\nserver.\n",
      "id": "GSD-2021-25972",
      "modified": "2022-05-24T00:00:00.000Z",
      "published": "2022-05-24T00:00:00.000Z",
      "references": [
        {
          "type": "WEB",
          "url": "https://github.com/owen2345/camaleon-cms/commit/5a252d537411fdd0127714d66c1d76069dc7e190"
        },
        {
          "type": "WEB",
          "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25972"
        }
      ],
      "schema_version": "1.4.0",
      "severity": [
        {
          "score": 4.9,
          "type": "CVSS_V3"
        }
      ],
      "summary": "Camaleon CMS vulnerable to Server-Side Request Forgery"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "vulnerabilitylab@whitesourcesoftware.com",
        "ID": "CVE-2021-25972",
        "STATE": "PUBLIC",
        "TITLE": "Camaleon CMS - Server-Side Request Forgery (SSRF) in Media Upload Feature"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "camaleon_cms",
                    "version": {
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                        {
                          "version_affected": "\u003e=",
                          "version_value": "2.1.2.0"
                        },
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                          "version_affected": "\u003c=",
                          "version_value": "2.6.0"
                        }
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            }
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      "description": {
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            "value": "In Camaleon CMS, versions 2.1.2.0 to 2.6.0, are vulnerable to Server-Side Request Forgery (SSRF) in the media upload feature, which allows admin users to fetch media files from external URLs but fails to validate URLs referencing to localhost or other internal servers. This allows attackers to read files stored in the internal server."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 4.9,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "version": "3.1"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-918 Server-Side Request Forgery (SSRF)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/owen2345/camaleon-cms/commit/5a252d537411fdd0127714d66c1d76069dc7e190",
            "refsource": "MISC",
            "url": "https://github.com/owen2345/camaleon-cms/commit/5a252d537411fdd0127714d66c1d76069dc7e190"
          },
          {
            "name": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25972",
            "refsource": "MISC",
            "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25972"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "Update to 2.6.0.1"
        }
      ],
      "source": {
        "advisory": "https://www.whitesourcesoftware.com/vulnerability-database/",
        "discovery": "UNKNOWN"
      }
    },
    "github.com/rubysec/ruby-advisory-db": {
      "cve": "2021-25972",
      "cvss_v3": 4.9,
      "date": "2022-05-24",
      "description": "In Camaleon CMS, versions 2.1.2.0 through 2.6.0, are vulnerable to Server-Side\nRequest Forgery (SSRF) in the media upload feature, which allows admin users to\nfetch media files from external URLs but fails to validate URLs referencing to localhost\nor other internal servers. This allows attackers to read files stored in the internal\nserver.\n",
      "gem": "camaleon_cms",
      "ghsa": "vx6p-q4gj-x6xx",
      "patched_versions": [
        "\u003e= 2.6.0.1"
      ],
      "related": {
        "url": [
          "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25972"
        ]
      },
      "title": "Camaleon CMS vulnerable to Server-Side Request Forgery",
      "unaffected_versions": [
        "\u003c 2.1.2.0"
      ],
      "url": "https://github.com/owen2345/camaleon-cms/commit/5a252d537411fdd0127714d66c1d76069dc7e190"
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "\u003e=2.1.2.0 \u003c=2.6.0",
          "affected_versions": "All versions starting from 2.1.2.0 up to 2.6.0",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
          "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
          "cwe_ids": [
            "CWE-1035",
            "CWE-918",
            "CWE-937"
          ],
          "date": "2021-10-25",
          "description": "In Camaleon CMS to, are vulnerable to Server-Side Request Forgery (SSRF) in the media upload feature, which allows admin users to fetch media files from external URLs but fails to validate URLs referencing to localhost or other internal servers. This allows attackers to read files stored in the internal server.",
          "fixed_versions": [
            "2.6.0.1"
          ],
          "identifier": "CVE-2021-25972",
          "identifiers": [
            "CVE-2021-25972"
          ],
          "not_impacted": "All versions before 2.1.2.0, all versions after 2.6.0",
          "package_slug": "gem/camaleon_cms",
          "pubdate": "2021-10-20",
          "solution": "Upgrade to version 2.6.0.1 or above.",
          "title": "Server-Side Request Forgery (SSRF)",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2021-25972"
          ],
          "uuid": "56d57e84-9440-4a52-bad9-acf120f7d94f"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
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        "nodes": [
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            "children": [],
            "cpe_match": [
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                "cpe23Uri": "cpe:2.3:a:tuzitio:camaleon_cms:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "2.6.0",
                "versionStartIncluding": "2.1.2.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "vulnerabilitylab@whitesourcesoftware.com",
          "ID": "CVE-2021-25972"
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        "data_type": "CVE",
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        "description": {
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              "value": "In Camaleon CMS, versions 2.1.2.0 to 2.6.0, are vulnerable to Server-Side Request Forgery (SSRF) in the media upload feature, which allows admin users to fetch media files from external URLs but fails to validate URLs referencing to localhost or other internal servers. This allows attackers to read files stored in the internal server."
            }
          ]
        },
        "problemtype": {
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            {
              "description": [
                {
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                  "value": "CWE-918"
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        "references": {
          "reference_data": [
            {
              "name": "https://github.com/owen2345/camaleon-cms/commit/5a252d537411fdd0127714d66c1d76069dc7e190",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
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              "url": "https://github.com/owen2345/camaleon-cms/commit/5a252d537411fdd0127714d66c1d76069dc7e190"
            },
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              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.whitesourcesoftware.com/vulnerability-database/CVE-2021-25972"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 4.0,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 4.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 1.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2021-10-25T19:20Z",
      "publishedDate": "2021-10-20T12:15Z"
    }
  }
}


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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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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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