FKIE_CVE-2021-24525

Vulnerability from fkie_nvd - Published: 2021-09-20 10:15 - Updated: 2024-11-21 05:53
Severity ?
5.4 (Medium) - CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
Summary
The Shortcodes Ultimate WordPress plugin before 5.10.2 allows users with Contributor roles to perform stored XSS via shortcode attributes. Note: the plugin is inconsistent in its handling of shortcode attributes; some do escape, most don't, and there are even some attributes that are insecure by design (like [su_button]'s onclick attribute).
References
contact@wpscan.comhttps://wpscan.com/vulnerability/7f5659bd-50c3-4725-95f4-cf88812acf1cExploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://wpscan.com/vulnerability/7f5659bd-50c3-4725-95f4-cf88812acf1cExploit, Third Party Advisory
Impacted products
Vendor Product Version
getshortcodes shortcodes_ultimate *
To clipboard 

{
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    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:getshortcodes:shortcodes_ultimate:*:*:*:*:*:wordpress:*:*",
              "matchCriteriaId": "6EACE4CB-E1CD-4B83-B32B-4959F5A54689",
              "versionEndExcluding": "5.10.2",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
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  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The Shortcodes Ultimate WordPress plugin before 5.10.2 allows users with Contributor roles to perform stored XSS via shortcode attributes. Note: the plugin is inconsistent in its handling of shortcode attributes; some do escape, most don\u0027t, and there are even some attributes that are insecure by design (like [su_button]\u0027s onclick attribute)."
    },
    {
      "lang": "es",
      "value": "El plugin Shortcodes Ultimate de WordPress versiones anteriores a 5.10.2, permite a usuarios con roles de Colaborador llevar a cabo un ataque de tipo XSS almacenado por medio de los atributos de los shortcodes. Nota: el plugin es inconsistente en su manejo de los atributos del shortcode; algunos escapan, la mayor\u00eda no, e incluso se presentan algunos atributos que no son seguros por dise\u00f1o (como el atributo onclick de [su_button])"
    }
  ],
  "id": "CVE-2021-24525",
  "lastModified": "2024-11-21T05:53:14.220",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "LOW",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "NONE",
          "baseScore": 3.5,
          "confidentialityImpact": "NONE",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
          "version": "2.0"
        },
        "exploitabilityScore": 6.8,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": true
      }
    ],
    "cvssMetricV31": [
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        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
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          "baseScore": 5.4,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 2.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
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    ]
  },
  "published": "2021-09-20T10:15:08.367",
  "references": [
    {
      "source": "contact@wpscan.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
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      "url": "https://wpscan.com/vulnerability/7f5659bd-50c3-4725-95f4-cf88812acf1c"
    },
    {
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  "sourceIdentifier": "contact@wpscan.com",
  "vulnStatus": "Modified",
  "weaknesses": [
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}


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