Vulnerability-Lookup

GHSA-WHFP-WCHG-V9XW

Vulnerability from github – Published: 2026-10-02 06:30 – Updated: 2026-10-02 06:30

Details

The Motors WordPress plugin before 1.4.124 does not properly verify that a user is authorised to modify a listing before processing one of its listing management actions, allowing authenticated attackers with subscriber-level access and above to set metadata on posts they do not own, including overwriting product prices. Exploitation is possible only when WooCommerce is active and the Motors WordPress plugin before 1.4.124's paid featured-listing option is enabled, neither of which is a default configuration.

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{
  "affected": [],
  "aliases": [
    "CVE-2026-91023"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-10-02T06:16:42Z",
    "severity": null
  },
  "details": "The Motors  WordPress plugin before 1.4.124 does not properly verify that a user is authorised to modify a listing before processing one of its listing management actions, allowing authenticated attackers with subscriber-level access and above to set metadata on posts they do not own, including overwriting product prices. Exploitation is possible only when WooCommerce is active and the Motors  WordPress plugin before 1.4.124\u0027s paid featured-listing option is enabled, neither of which is a default configuration.",
  "id": "GHSA-whfp-wchg-v9xw",
  "modified": "2026-10-02T06:30:55Z",
  "published": "2026-10-02T06:30:55Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-91023"
    },
    {
      "type": "WEB",
      "url": "https://wpscan.com/vulnerability/c2400c65-5d77-454c-9691-5e664556341b"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2026-91023 (GCVE-0-2026-91023)

Vulnerability from cvelistv5 – Published: 2026-10-02 06:00 – Updated: 2026-10-02 06:00

Title

Motors – Car Dealership & Classified Listings < 1.4.124 - Subscriber+ Cross-User Post Meta Modification via stm_make_featured

Summary

Severity

No CVSS data available.

CWE

CWE-862 Missing Authorization

Assigner

WPScan mitre root Scorecard

References

1 reference

URL	Tags
https://wpscan.com/vulnerability/c2400c65-5d77-45…	exploitvdb-entrytechnical-description

Impacted products

1 product

Vendor	Product	Version
Unknown	Motors	Affected: 0 , < 1.4.124 (semver)

Credits

Yaswanth Reddy Sunkara WPScan

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JSON

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{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Motors",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "1.4.124",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Yaswanth Reddy Sunkara"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Motors  WordPress plugin before 1.4.124 does not properly verify that a user is authorised to modify a listing before processing one of its listing management actions, allowing authenticated attackers with subscriber-level access and above to set metadata on posts they do not own, including overwriting product prices. Exploitation is possible only when WooCommerce is active and the Motors  WordPress plugin before 1.4.124\u0027s paid featured-listing option is enabled, neither of which is a default configuration."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-862 Missing Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-10-02T06:00:25.876Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/c2400c65-5d77-454c-9691-5e664556341b/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Motors \u2013 Car Dealership \u0026 Classified Listings \u003c 1.4.124 - Subscriber+ Cross-User Post Meta Modification via stm_make_featured",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-91023",
    "datePublished": "2026-10-02T06:00:25.876Z",
    "dateReserved": "2026-09-14T17:07:28.393Z",
    "dateUpdated": "2026-10-02T06:00:25.876Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

GHSA-WHFP-WCHG-V9XW

CVE-2026-91023 (GCVE-0-2026-91023)

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Sightings

Nomenclature

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