{ "id": "CVE-2021-36849", "sourceIdentifier": "audit@patchstack.com", "published": "2022-07-20T19:15:08.263", "lastModified": "2022-07-26T12:03:30.050", "vulnStatus": "Analyzed", "descriptions": [ { "lang": "en", "value": "Authenticated (admin+) Stored Cross-Site Scripting (XSS) vulnerability in Ren\u00e9 Hermenau's Social Media Share Buttons plugin <= 3.8.1 at WordPress." }, { "lang": "es", "value": "Una vulnerabilidad de tipo Cross-Site Scripting (XSS) Autenticado (admin+) Almacenado en el plugin Social Media Share Buttons de Ren\u00e9 Hermenau versiones anteriores a 3.8.1 incluy\u00e9ndola en WordPress" } ], "metrics": { "cvssMetricV31": [ { "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", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "LOW", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 4.8, "baseSeverity": "MEDIUM" }, "exploitabilityScore": 1.7, "impactScore": 2.7 }, { "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:N/I:L/A:N", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "HIGH", "userInteraction": "REQUIRED", "scope": "CHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE", "baseScore": 3.4, "baseSeverity": "LOW" }, "exploitabilityScore": 1.7, "impactScore": 1.4 } ] }, "weaknesses": [ { "source": "audit@patchstack.com", "type": "Primary", "description": [ { "lang": "en", "value": "CWE-79" } ] } ], "configurations": [ { "nodes": [ { "operator": "OR", "negate": false, "cpeMatch": [ { "vulnerable": true, "criteria": "cpe:2.3:a:social_media_share_buttons_project:social_media_share_buttons:*:*:*:*:*:wordpress:*:*", "versionEndIncluding": "3.8.1", "matchCriteriaId": "C8042A34-2849-4C9D-BBE2-23233F4AAF65" } ] } ] } ], "references": [ { "url": "https://patchstack.com/database/vulnerability/mashsharer/wordpress-social-media-share-buttons-plugin-3-8-1-authenticated-stored-cross-site-scripting-xss-vulnerability", "source": "audit@patchstack.com", "tags": [ "Third Party Advisory" ] }, { "url": "https://wordpress.org/plugins/mashsharer/#developers", "source": "audit@patchstack.com", "tags": [ "Release Notes", "Vendor Advisory" ] } ] }