github - ghsa-qmhr-xwh2-cg99

GHSA-QMHR-XWH2-CG99

Vulnerability from github – Published: 2022-11-21 15:30 – Updated: 2022-11-30 18:30

Details

The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions. This makes it possible for authenticated attackers, with contributor level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc..

Severity ?

8.8 (High)


                  
                    CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2022-3861"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-502"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-11-21T13:15:00Z",
    "severity": "HIGH"
  },
  "details": "The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions. This makes it possible for authenticated attackers, with contributor level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc..",
  "id": "GHSA-qmhr-xwh2-cg99",
  "modified": "2022-11-30T18:30:20Z",
  "published": "2022-11-21T15:30:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-3861"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2022-3861.txt"
    },
    {
      "type": "WEB",
      "url": "https://muffingroup.com/betheme"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3861"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-3861 (GCVE-0-2022-3861)

Vulnerability from cvelistv5 – Published: 2022-11-21 12:45 – Updated: 2025-02-07 20:32

Summary

Severity ?

8.8 (High)


                        
                          CVSS:3.1/A:H/I:H/C:H/S:U/UI:N/PR:L/AC:L/AV:N

CWE

CWE-502 Deserialization of Untrusted Data

Assigner

Wordfence

References

URL

Tags

	https://muffingroup.com/betheme/
	https://github.com/MrTuxracer/advisories/blob/mas…
	https://www.wordfence.com/vulnerability-advisorie…

Impacted products

	Vendor	Product	Version
	MuffinGroup	Betheme	Affected: * , ≤ 26.5.1.4 (semver)

Credits

Julien Ahrens

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T01:20:58.787Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://muffingroup.com/betheme/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2022-3861.txt"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3861"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-3861",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-02-07T20:32:16.446499Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-02-07T20:32:20.436Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Betheme",
          "vendor": "MuffinGroup",
          "versions": [
            {
              "lessThanOrEqual": "26.5.1.4",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Julien Ahrens"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Betheme theme for WordPress is vulnerable to PHP Object Injection in versions up to, and including, 26.5.1.4 via deserialization of untrusted input supplied via the import, mfn-items-import-page, and mfn-items-import parameters passed through the mfn_builder_import, mfn_builder_import_page, importdata, importsinglepage, and importfromclipboard functions.  This makes it possible for authenticated attackers, with contributor level permissions and above to inject a PHP Object. The additional presence of a POP chain would make it possible for attackers to execute code, retrieve sensitive data, delete files, etc.."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 8.8,
            "baseSeverity": "HIGH",
            "vectorString": "CVSS:3.1/A:H/I:H/C:H/S:U/UI:N/PR:L/AC:L/AV:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-502 Deserialization of Untrusted Data",
              "lang": "en"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-11-21T12:45:46.108Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://muffingroup.com/betheme/"
        },
        {
          "url": "https://github.com/MrTuxracer/advisories/blob/master/CVEs/CVE-2022-3861.txt"
        },
        {
          "url": "https://www.wordfence.com/vulnerability-advisories-continued/#CVE-2022-3861"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2022-11-18T00:00:00.000+00:00",
          "value": "Disclosed"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2022-3861",
    "datePublished": "2022-11-21T12:45:46.108Z",
    "dateReserved": "2022-11-04T13:47:00.257Z",
    "dateUpdated": "2025-02-07T20:32:20.436Z",
    "requesterUserId": "8d345d3f-a59e-4410-a440-fac6e918fcfc",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-QMHR-XWH2-CG99

CVE-2022-3861 (GCVE-0-2022-3861)

Tags

Sightings

Nomenclature