Vulnerability-Lookup

GHSA-587G-MPW4-XF5C

Vulnerability from github – Published: 2026-01-23 06:31 – Updated: 2026-01-23 06:31

Details

The Schema & Structured Data for WP & AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'saswp_custom_schema_field' profile field in all versions up to, and including, 1.54 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Severity

6.4 (Medium)


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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-14069"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-79"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2026-01-23T06:15:48Z",
    "severity": "MODERATE"
  },
  "details": "The Schema \u0026 Structured Data for WP \u0026 AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027saswp_custom_schema_field\u0027 profile field in all versions up to, and including, 1.54 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.",
  "id": "GHSA-587g-mpw4-xf5c",
  "modified": "2026-01-23T06:31:25Z",
  "published": "2026-01-23T06:31:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-14069"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/admin_section/common-function.php#L1874"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/admin_section/structure-admin.php#L2605"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/output/function.php#L171"
    },
    {
      "type": "WEB",
      "url": "https://plugins.trac.wordpress.org/changeset/3441582/schema-and-structured-data-for-wp/trunk?contextall=1\u0026old=3429983\u0026old_path=%2Fschema-and-structured-data-for-wp%2Ftrunk#file0"
    },
    {
      "type": "WEB",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/651a7036-d421-41b7-91db-102e60d8274e?source=cve"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2025-14069 (GCVE-0-2025-14069)

Vulnerability from cvelistv5 – Published: 2026-01-23 05:29 – Updated: 2026-04-08 16:57

Title

Schema & Structured Data for WP & AMP <= 1.54 - Authenticated (Contributor+) Stored Cross-Site Scripting via User Custom Schema

Summary

Severity

6.4 (Medium)


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

SSVC

Exploitation: none Automatable: no Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-01-23 16:05 UTC

CWE

CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Assigner

Wordfence CNA under the mitre root

CNA scorecard C 65/100 over 2375 records in the last 180 days details

References

5 references

URL	Tags
https://www.wordfence.com/threat-intel/vulnerabil…
https://plugins.trac.wordpress.org/browser/schema…
https://plugins.trac.wordpress.org/browser/schema…
https://plugins.trac.wordpress.org/browser/schema…
https://plugins.trac.wordpress.org/changeset/3441…

Impacted products

1 product

Vendor	Product	Version
magazine3	Schema & Structured Data for WP & AMP	Affected: 0 , ≤ 1.54 (semver)

Credits

M Indra Purnama

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-14069",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-01-23T16:05:25.317337Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-01-23T16:14:08.498Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "Schema \u0026 Structured Data for WP \u0026 AMP",
          "vendor": "magazine3",
          "versions": [
            {
              "lessThanOrEqual": "1.54",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "M Indra Purnama"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Schema \u0026 Structured Data for WP \u0026 AMP plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027saswp_custom_schema_field\u0027 profile field in all versions up to, and including, 1.54 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "baseScore": 6.4,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Improper Neutralization of Input During Web Page Generation (\u0027Cross-site Scripting\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-04-08T16:57:44.106Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/651a7036-d421-41b7-91db-102e60d8274e?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/admin_section/common-function.php#L1874"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/admin_section/structure-admin.php#L2605"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/schema-and-structured-data-for-wp/tags/1.53/output/function.php#L171"
        },
        {
          "url": "https://plugins.trac.wordpress.org/changeset/3441582/schema-and-structured-data-for-wp/trunk?contextall=1\u0026old=3429983\u0026old_path=%2Fschema-and-structured-data-for-wp%2Ftrunk#file0"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-01-22T17:19:06.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "Schema \u0026 Structured Data for WP \u0026 AMP \u003c= 1.54 - Authenticated (Contributor+) Stored Cross-Site Scripting via User Custom Schema"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2025-14069",
    "datePublished": "2026-01-23T05:29:51.045Z",
    "dateReserved": "2025-12-04T21:10:55.397Z",
    "dateUpdated": "2026-04-08T16:57:44.106Z",
    "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.

Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

Order JSON

Publication & reservation Sightings KEV catalogs Other timestamps

Loading timeline…

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