CVE-2026-84096 (GCVE-0-2026-84096)

Vulnerability from cvelistv5 – Published: 2026-09-26 06:00 – Updated: 2026-09-26 06:00
VLAI
Title
WP Review Slider Pro < 12.7.12 - Subscriber+ Stored XSS via Review Form Fields
Summary
The wp-review-slider-pro WordPress plugin before 12.7.12 does not perform a capability check on the AJAX handler that saves its review submission forms, and the nonce protecting it is generated for every visitor, allowing any authenticated user, such as a subscriber, to overwrite a live form with field values that are output without escaping on public pages, leading to Stored Cross-Site Scripting.
Severity
No CVSS data available.
References
URL Tags
https://wpscan.com/vulnerability/b30dd50c-6600-4a… exploitvdb-entrytechnical-description
Impacted products
Vendor Product Version CPE status
Unknown wp-review-slider-pro Affected: 0 , < 12.7.12 (semver)
guessed Create a notification for this product.
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "wp-review-slider-pro",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "12.7.12",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Erwan LR (WPScan)"
        },
        {
          "lang": "en",
          "type": "coordinator",
          "value": "WPScan"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The wp-review-slider-pro WordPress plugin before 12.7.12 does not perform a capability check on the AJAX handler that saves its review submission forms, and the nonce protecting it is generated for every visitor, allowing any authenticated user, such as a subscriber, to overwrite a live form with field values that are output without escaping on public pages, leading to Stored Cross-Site Scripting."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "CWE-79 Cross-Site Scripting (XSS)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-26T06:00:19.375Z",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "exploit",
            "vdb-entry",
            "technical-description"
          ],
          "url": "https://wpscan.com/vulnerability/b30dd50c-6600-4ad6-8195-7b0606b29c9d/"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "WP Review Slider Pro \u003c 12.7.12 - Subscriber+ Stored XSS via Review Form Fields",
      "x_generator": {
        "engine": "WPScan CVE Generator"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2026-84096",
    "datePublished": "2026-09-26T06:00:19.375Z",
    "dateReserved": "2026-09-01T06:50:55.964Z",
    "dateUpdated": "2026-09-26T06:00:19.375Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2026-84096",
      "date": "2026-09-26",
      "epss": "0.00158",
      "percentile": "0.04274"
    },
    "nvd": {
      "cve": {
        "affected": [
          {
            "affectedData": [
              {
                "defaultStatus": "unaffected",
                "product": "wp-review-slider-pro",
                "vendor": "Unknown",
                "versions": [
                  {
                    "lessThan": "12.7.12",
                    "status": "affected",
                    "version": "0",
                    "versionType": "semver"
                  }
                ]
              }
            ],
            "source": "contact@wpscan.com"
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The wp-review-slider-pro WordPress plugin before 12.7.12 does not perform a capability check on the AJAX handler that saves its review submission forms, and the nonce protecting it is generated for every visitor, allowing any authenticated user, such as a subscriber, to overwrite a live form with field values that are output without escaping on public pages, leading to Stored Cross-Site Scripting."
          }
        ],
        "id": "CVE-2026-84096",
        "lastModified": "2026-09-26T07:17:02.623",
        "metrics": {},
        "published": "2026-09-26T07:17:02.623",
        "references": [
          {
            "source": "contact@wpscan.com",
            "url": "https://wpscan.com/vulnerability/b30dd50c-6600-4ad6-8195-7b0606b29c9d/"
          }
        ],
        "sourceIdentifier": "contact@wpscan.com",
        "vulnStatus": "Received"
      }
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • 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.

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