{"containers": {"cna": {"affected": [{"product": "Testimonial Slider \u2013 Free Testimonials Slider Plugin (WordPress plugin)", "vendor": "Web-Settler", "versions": [{"lessThanOrEqual": "3.5.8.3", "status": "affected", "version": "<= 3.5.8.3", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Vulnerability discovered by Ngo Van Thien (Patchstack Alliance)."}], "datePublic": "2022-04-04T00:00:00", "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."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-79", "description": "CWE-79 Cross-site Scripting (XSS)", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-04-04T19:46:18", "orgId": "21595511-bba5-4825-b968-b78d1f9984a3", "shortName": "Patchstack"}, "references": [{"tags": ["x_refsource_CONFIRM"], "url": "https://wordpress.org/plugins/testimonial-add/#developers"}, {"tags": ["x_refsource_CONFIRM"], "url": "https://patchstack.com/database/vulnerability/testimonial-add/wordpress-testimonial-slider-plugin-3-5-8-3-cross-site-scripting-xss-vulnerability"}], "source": {"discovery": "EXTERNAL"}, "title": "WordPress Testimonial Slider plugin <= 3.5.8.3 - Cross-Site Scripting (XSS) vulnerability", "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "audit@patchstack.com", "DATE_PUBLIC": "2022-04-04T11:06:00.000Z", "ID": "CVE-2021-36851", "STATE": "PUBLIC", "TITLE": "WordPress Testimonial Slider plugin <= 3.5.8.3 - Cross-Site Scripting (XSS) vulnerability"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "Testimonial Slider \u2013 Free Testimonials Slider Plugin (WordPress plugin)", "version": {"version_data": [{"version_affected": "<=", "version_name": "<= 3.5.8.3", "version_value": "3.5.8.3"}]}}]}, "vendor_name": "Web-Settler"}]}}, "credit": [{"lang": "eng", "value": "Vulnerability discovered by Ngo Van Thien (Patchstack Alliance)."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "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."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 4.1, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:L/A:N", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-79 Cross-site Scripting (XSS)"}]}]}, "references": {"reference_data": [{"name": "https://wordpress.org/plugins/testimonial-add/#developers", "refsource": "CONFIRM", "url": "https://wordpress.org/plugins/testimonial-add/#developers"}, {"name": "https://patchstack.com/database/vulnerability/testimonial-add/wordpress-testimonial-slider-plugin-3-5-8-3-cross-site-scripting-xss-vulnerability", "refsource": "CONFIRM", "url": "https://patchstack.com/database/vulnerability/testimonial-add/wordpress-testimonial-slider-plugin-3-5-8-3-cross-site-scripting-xss-vulnerability"}]}, "source": {"discovery": "EXTERNAL"}}}}, "cveMetadata": {"assignerOrgId": "21595511-bba5-4825-b968-b78d1f9984a3", "assignerShortName": "Patchstack", "cveId": "CVE-2021-36851", "datePublished": "2022-04-04T00:00:00", "dateReserved": "2021-07-19T00:00:00", "dateUpdated": "2022-04-04T19:46:18", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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