Vulnerability-Lookup

GHSA-P9G9-JPX8-W224

Vulnerability from github – Published: 2026-06-04 15:30 – Updated: 2026-06-04 15:30

Details

WordPress Hybrid Composer 1.4.6 contains an unauthenticated settings change vulnerability that allows unauthenticated attackers to modify WordPress options by exploiting the hc_ajax_save_option action. Attackers can send POST requests to the admin-ajax.php endpoint with the action parameter set to hc_ajax_save_option to enable user registration and set the default role to administrator, enabling account takeover.

Severity

9.8 (Critical)


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

9.3 (Critical)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2019-25738"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-306"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-06-04T14:16:32Z",
    "severity": "CRITICAL"
  },
  "details": "WordPress Hybrid Composer 1.4.6 contains an unauthenticated settings change vulnerability that allows unauthenticated attackers to modify WordPress options by exploiting the hc_ajax_save_option action. Attackers can send POST requests to the admin-ajax.php endpoint with the action parameter set to hc_ajax_save_option to enable user registration and set the default role to administrator, enabling account takeover.",
  "id": "GHSA-p9g9-jpx8-w224",
  "modified": "2026-06-04T15:30:39Z",
  "published": "2026-06-04T15:30:39Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2019-25738"
    },
    {
      "type": "WEB",
      "url": "https://labs.sucuri.net/wptf-hybrid-composer-unauthenticated-arbitrary-options-update"
    },
    {
      "type": "WEB",
      "url": "https://www.exploit-db.com/exploits/47154"
    },
    {
      "type": "WEB",
      "url": "https://www.vulncheck.com/advisories/wordpress-hybrid-composer-unauthenticated-settings-change"
    },
    {
      "type": "WEB",
      "url": "http://wordpress.framework-y.com"
    },
    {
      "type": "WEB",
      "url": "http://wordpress.framework-y.com/hybrid-composer"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2019-25738 (GCVE-0-2019-25738)

Vulnerability from cvelistv5 – Published: 2026-06-04 13:22 – Updated: 2026-07-28 01:47

Title

WordPress Hybrid Composer 1.4.6 Unauthenticated Settings Change

Summary

Severity

9.3 (Critical)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

9.8 (Critical)


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

SSVC

Exploitation: poc Automatable: yes Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-06-04 13:44 UTC

CWE

CWE-306 - Missing Authentication for Critical Function

Assigner

VulnCheck mitre root Scorecard

References

5 references

URL	Tags
https://www.exploit-db.com/exploits/47154	exploit
http://wordpress.framework-y.com	product
http://wordpress.framework-y.com/hybrid-composer/	product
https://labs.sucuri.net/wptf-hybrid-composer-unau…	third-party-advisory
https://www.vulncheck.com/advisories/wordpress-hy…	third-party-advisory

Impacted products

1 product

Vendor	Product	Version
framework-y	Hybrid Composer	Affected: 1.4.6 cpe:2.3:a:basticom:framework:1.4.6:::::wordpress::

Date Public

2019-07-24 00:00

Credits

yasin

Show details on NVD website

JSON

To clipboard

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  "containers": {
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      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2019-25738",
                "options": [
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                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "yes"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-06-04T13:44:16.911380Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2026-06-04T13:44:23.414Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
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    ],
    "cna": {
      "affected": [
        {
          "product": "Hybrid Composer",
          "vendor": "framework-y",
          "versions": [
            {
              "status": "affected",
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            }
          ]
        }
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      ],
      "metrics": [
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            "Recovery": "NOT_DEFINED",
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    "datePublished": "2026-06-04T13:22:43.160Z",
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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.

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GHSA-P9G9-JPX8-W224

CVE-2019-25738 (GCVE-0-2019-25738)

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Nomenclature

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