{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-11T23:34:06.237","vulnerabilities":[{"cve":{"id":"CVE-2021-36839","sourceIdentifier":"audit@patchstack.com","published":"2022-09-30T17:15:11.423","lastModified":"2024-11-21T06:14:10.440","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Social Media Follow Buttons Bar plugin <= 4.73 at WordPress."},{"lang":"es","value":"Vulnerabilidad de Cross-Site Scripting (XSS) autenticado (admin+) almacenado en el plugin Social Media Follow Buttons Bar versiones anteriores o iguales a  4.73 en WordPress"}],"metrics":{"cvssMetricV31":[{"source":"audit@patchstack.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","baseScore":4.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":1.7,"impactScore":2.7},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","baseScore":4.8,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"CHANGED","confidentialityImpact":"LOW","integrityImpact":"LOW","availabilityImpact":"NONE"},"exploitabilityScore":1.7,"impactScore":2.7}]},"weaknesses":[{"source":"audit@patchstack.com","type":"Secondary","description":[{"lang":"en","value":"CWE-79"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:spacexchimp:social_media_follow_buttons_bar:*:*:*:*:*:wordpress:*:*","versionEndIncluding":"4.73","matchCriteriaId":"11904705-9797-49EC-865C-B7862F1CAE86"}]}]}],"references":[{"url":"https://patchstack.com/database/vulnerability/social-media-buttons-toolbar/wordpress-social-media-follow-buttons-bar-plugin-4-73-authenticated-stored-cross-site-scripting-xss-vulnerability?_s_id=cve","source":"audit@patchstack.com","tags":["Third Party Advisory"]},{"url":"https://wordpress.org/plugins/social-media-buttons-toolbar/","source":"audit@patchstack.com","tags":["Product"]},{"url":"https://patchstack.com/database/vulnerability/social-media-buttons-toolbar/wordpress-social-media-follow-buttons-bar-plugin-4-73-authenticated-stored-cross-site-scripting-xss-vulnerability?_s_id=cve","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://wordpress.org/plugins/social-media-buttons-toolbar/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Product"]}]}}]}