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1 vulnerability by questionpro

CVE-2026-1901 (GCVE-0-2026-1901)

Vulnerability from cvelistv5 – Published: 2026-02-14 06:42 – Updated: 2026-02-14 06:42
VLAI?
Title
QuestionPro Surveys <= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes
Summary
The QuestionPro Surveys plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the 'questionpro' shortcode in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
CWE
  • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Assigner
Impacted products
Vendor Product Version
questionpro QuestionPro Surveys Affected: * , ≤ 1.0 (semver)
Create a notification for this product.
Credits
Gilang Asra Bilhadi
Show details on NVD website

{
  "containers": {
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "product": "QuestionPro Surveys",
          "vendor": "questionpro",
          "versions": [
            {
              "lessThanOrEqual": "1.0",
              "status": "affected",
              "version": "*",
              "versionType": "semver"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "type": "finder",
          "value": "Gilang Asra Bilhadi"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The QuestionPro Surveys plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the \u0027questionpro\u0027 shortcode in all versions up to, and including, 1.0 due to insufficient input sanitization and output escaping on user supplied attributes. 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": "2026-02-14T06:42:27.139Z",
        "orgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
        "shortName": "Wordfence"
      },
      "references": [
        {
          "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/3121bb03-7bc0-4005-9814-bc46ce9d4a9d?source=cve"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/questionpro-surveys/trunk/index.php#L31"
        },
        {
          "url": "https://plugins.trac.wordpress.org/browser/questionpro-surveys/tags/1.0/index.php#L31"
        }
      ],
      "timeline": [
        {
          "lang": "en",
          "time": "2026-02-13T18:26:37.000Z",
          "value": "Disclosed"
        }
      ],
      "title": "QuestionPro Surveys \u003c= 1.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode Attributes"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "b15e7b5b-3da4-40ae-a43c-f7aa60e62599",
    "assignerShortName": "Wordfence",
    "cveId": "CVE-2026-1901",
    "datePublished": "2026-02-14T06:42:27.139Z",
    "dateReserved": "2026-02-04T14:49:31.230Z",
    "dateUpdated": "2026-02-14T06:42:27.139Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}