{
  "id": "CVE-2021-36851",
  "sourceIdentifier": "audit@patchstack.com",
  "published": "2022-04-04T20:15:09.487",
  "lastModified": "2022-04-11T15:24:14.697",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "Authenticated (editor or higher user role) Cross-Site Scripting (XSS) vulnerability in Web-Settler Testimonial Slider \u2013 Free Testimonials Slider Plugin (WordPress plugin) via parameters mpsp_posts_bg_color, mpsp_posts_description_color, mpsp_slide_nav_button_color."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de tipo Cross-Site Scripting (XSS) Autenticada (rol de editor o usuario superior) en Web-Settler Testimonial Slider - Free Testimonials Slider Plugin (plugin de WordPress) por medio de los par\u00e1metros mpsp_posts_bg_color, mpsp_posts_description_color, mpsp_slide_nav_button_color"
    }
  ],
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          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE",
          "baseScore": 5.4,
          "baseSeverity": "MEDIUM"
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        "exploitabilityScore": 2.3,
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        "type": "Secondary",
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        "cvssData": {
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          "accessVector": "NETWORK",
          "accessComplexity": "MEDIUM",
          "authentication": "SINGLE",
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          "baseScore": 3.5
        },
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        "acInsufInfo": false,
        "obtainAllPrivilege": false,
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      "source": "nvd@nist.gov",
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          "value": "CWE-79"
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  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:web-settler:testimonial_slider:*:*:*:*:*:wordpress:*:*",
              "versionEndIncluding": "3.5.8.3",
              "matchCriteriaId": "A321D0AE-406C-4D4A-ACD4-BDA5BED4171A"
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  "references": [
    {
      "url": "https://patchstack.com/database/vulnerability/testimonial-add/wordpress-testimonial-slider-plugin-3-5-8-3-cross-site-scripting-xss-vulnerability",
      "source": "audit@patchstack.com",
      "tags": [
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    {
      "url": "https://wordpress.org/plugins/testimonial-add/#developers",
      "source": "audit@patchstack.com",
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}