github - ghsa-673x-f5wx-fxpw

ghsa-673x-f5wx-fxpw

Vulnerability from github

Published

2020-08-28 21:45

Modified

2021-01-07 23:39

Severity ?

7.6 (High) - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

Summary

Cross Site Scripting and RCE in baserCMS

Details

baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE).

Impact: XSS to RCE via Arbitrary file upload.
Attack vector is: Administrator must be logged in.
Components are: ThemeFilesController.php, UploaderFilesController.php.
Tested baserCMS Version : 4.3.6 (Latest)
Affected baserCMS Version : 4.2.0 ~ 4.3.6 (XSS), 3.0.10 ~ 4.3.6 (RCE)
Patches : https://basercms.net/security/20200827

Found by Vulnerability Research team in Flatt Security Inc.

Show details on source website

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{
  "affected": [
    {
      "database_specific": {
        "last_known_affected_version_range": "\u003c= 4.3.6"
      },
      "package": {
        "ecosystem": "Packagist",
        "name": "baserproject/basercms"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "4.0.0"
            },
            {
              "fixed": "4.3.7"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2020-15159"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2020-08-28T21:44:58Z",
    "nvd_published_at": null,
    "severity": "LOW"
  },
  "details": "baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE).\n\n* Impact: XSS to RCE via Arbitrary file upload.\n* Attack vector is: Administrator must be logged in.\n* Components are: ThemeFilesController.php, UploaderFilesController.php.\n* Tested baserCMS Version : 4.3.6 (Latest)\n* Affected baserCMS Version : 4.2.0 ~ 4.3.6 (XSS), 3.0.10 ~ 4.3.6 (RCE)\n* Patches : https://basercms.net/security/20200827\n\nFound by Vulnerability Research team in [Flatt Security Inc.](https://flatt.tech/)",
  "id": "GHSA-673x-f5wx-fxpw",
  "modified": "2021-01-07T23:39:00Z",
  "published": "2020-08-28T21:45:15Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/baserproject/basercms/security/advisories/GHSA-673x-f5wx-fxpw"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-15159"
    },
    {
      "type": "WEB",
      "url": "https://github.com/baserproject/basercms/commit/16a7b3cd09a0ca355474119c76897eac2034a66d"
    },
    {
      "type": "WEB",
      "url": "https://basercms.net/security/20200827"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Cross Site Scripting and RCE in baserCMS"
}

cve-2020-15159

Vulnerability from cvelistv5

Published

2020-08-28 21:55

Modified

2024-08-04 13:08

Severity ?

7.6 (High) - CVSS:3.1/AV:N/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:H

Summary

Cross Site Scripting leading to RCE in baserCMS

References

▼	URL	Tags
	https://basercms.net/security/20200827	x_refsource_MISC
	https://github.com/baserproject/basercms/security/advisories/GHSA-673x-f5wx-fxpw	x_refsource_CONFIRM
	https://github.com/baserproject/basercms/commit/16a7b3cd09a0ca355474119c76897eac2034a66d	x_refsource_MISC

Impacted products

▼	Vendor	Product
	baserproject	basercms

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:08:22.439Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
            "tags": [
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            ],
            "url": "https://basercms.net/security/20200827"
          },
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            "tags": [
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            ],
            "url": "https://github.com/baserproject/basercms/security/advisories/GHSA-673x-f5wx-fxpw"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/baserproject/basercms/commit/16a7b3cd09a0ca355474119c76897eac2034a66d"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "basercms",
          "vendor": "baserproject",
          "versions": [
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      ],
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        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.6,
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          }
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      ],
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      ],
      "providerMetadata": {
        "dateUpdated": "2020-08-28T21:55:14",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
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      "references": [
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          "tags": [
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          ],
          "url": "https://basercms.net/security/20200827"
        },
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          "url": "https://github.com/baserproject/basercms/security/advisories/GHSA-673x-f5wx-fxpw"
        },
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          "url": "https://github.com/baserproject/basercms/commit/16a7b3cd09a0ca355474119c76897eac2034a66d"
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      "source": {
        "advisory": "GHSA-673x-f5wx-fxpw",
        "discovery": "UNKNOWN"
      },
      "title": "Cross Site Scripting leading to RCE in baserCMS",
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        },
        "affects": {
          "vendor": {
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                      "product_name": "basercms",
                      "version": {
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                            "version_affected": "\u003c",
                            "version_value": "\u003c 4.3.7"
                          }
                        ]
                      }
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                "vendor_name": "baserproject"
              }
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        "data_version": "4.0",
        "description": {
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              "value": "baserCMS 4.3.6 and earlier is affected by Cross Site Scripting (XSS) and Remote Code Execution (RCE). This may be executed by logging in as a system administrator and uploading an executable script file such as a PHP file.The affected components are ThemeFilesController.php and UploaderFilesController.php. This is fixed in version 4.3.7."
            }
          ]
        },
        "impact": {
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              "refsource": "MISC",
              "url": "https://basercms.net/security/20200827"
            },
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              "name": "https://github.com/baserproject/basercms/security/advisories/GHSA-673x-f5wx-fxpw",
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  },
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  "dataVersion": "5.1"
}

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.

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