CVE-2021-24508

{"id": "CVE-2021-24508", "metrics": {"cvssMetricV2": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"version": "2.0", "baseScore": 4.3, "accessVector": "NETWORK", "vectorString": "AV:N/AC:M/Au:N/C:N/I:P/A:N", "authentication": "NONE", "integrityImpact": "PARTIAL", "accessComplexity": "MEDIUM", "availabilityImpact": "NONE", "confidentialityImpact": "NONE"}, "acInsufInfo": false, "impactScore": 2.9, "baseSeverity": "MEDIUM", "obtainAllPrivilege": false, "exploitabilityScore": 8.6, "obtainUserPrivilege": false, "obtainOtherPrivilege": false, "userInteractionRequired": true}], "cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N", "integrityImpact": "LOW", "userInteraction": "REQUIRED", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "LOW"}, "impactScore": 2.7, "exploitabilityScore": 2.8}]}, "published": "2021-09-13T18:15:15.437", "references": [{"url": "https://wpscan.com/vulnerability/2b543740-d4b0-49b5-a021-454a3a72162f", "tags": ["Exploit", "Third Party Advisory"], "source": "contact@wpscan.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "contact@wpscan.com", "description": [{"lang": "en", "value": "CWE-79"}]}], "descriptions": [{"lang": "en", "value": "The Smash Balloon Social Post Feed WordPress plugin before 2.19.2 does not sanitise or escape the feedID POST parameter in its feed_locator AJAX action (available to both authenticated and unauthenticated users) before outputting a truncated version of it in the admin dashboard, leading to an unauthenticated Stored Cross-Site Scripting issue which will be executed in the context of a logged in administrator."}, {"lang": "es", "value": "El plugin Smash Balloon Social Post Feed de WordPress versiones anteriores a 2.19.2, no sanea ni escapa del par\u00e1metro feedID POST en su acci\u00f3n feed_locator AJAX (disponible tanto para usuarios autenticados como no autenticados) antes de mostrar una versi\u00f3n truncada de la misma en el panel de administraci\u00f3n, conllevando a un problema de tipo Cross-Site Scripting Almacenado no autenticado que se ejecutar\u00e1 en el contexto de un administrador conectado"}], "lastModified": "2021-09-23T14:07:27.080", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:smashballoon:smash_balloon_social_post_feed:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "7C26BF29-4C28-4BDD-A5F9-6D539A5A66BB", "versionEndExcluding": "2.19.2"}], "operator": "OR"}]}], "sourceIdentifier": "contact@wpscan.com"}