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CVE-2026-92403 (GCVE-0-2026-92403)

Vulnerability from cvelistv5 – Published: 2026-09-19 06:00 – Updated: 2026-09-19 06:00
VLAI
Title
Secure Custom Fields < 6.9.4 - Unauthenticated Post Modification via Front-End Form ID Substitution
Summary
The Secure Custom Fields WordPress plugin before 6.9.4 does not properly verify that a front-end form submission corresponds to the form that was rendered to the visitor, allowing unauthenticated users to submit against a different registered form and modify the title and content of the post that form is bound to.
Severity
No CVSS data available.
CWE
Assigner
References
URL Tags
https://wpscan.com/vulnerability/740341ca-6419-49… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version CPE status
Unknown Secure Custom Fields Affected: 0 , < 6.9.4 (semver)
guessed Create a notification for this product.
Credits
Charles Vosburgh WPScan
Show details on NVD website
To clipboard 

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          "vendor": "Unknown",
          "versions": [
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              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Charles Vosburgh"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
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        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-863 Incorrect Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-19T06:00:17.680Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
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          "tags": [
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            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/740341ca-6419-4980-8ee9-d9e5c0f8df92/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Secure Custom Fields \u003c 6.9.4 - Unauthenticated Post Modification via Front-End Form ID Substitution",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-92403",
    "datePublished": "2026-09-19T06:00:17.680Z",
    "dateReserved": "2026-09-16T08:52:01.638Z",
    "dateUpdated": "2026-09-19T06:00:17.680Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "nvd": {
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                "product": "Secure Custom Fields",
                "vendor": "Unknown",
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                    "version": "0",
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                  }
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        "cveTags": [],
        "descriptions": [
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          }
        ],
        "id": "CVE-2026-92403",
        "lastModified": "2026-09-19T07:16:33.683",
        "metrics": {},
        "published": "2026-09-19T07:16:33.683",
        "references": [
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          }
        ],
        "sourceIdentifier": "contact@wpscan.com",
        "vulnStatus": "Received"
      }
    }
  }
}



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