CVE-2021-4450

{"id": "CVE-2021-4450", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "security@wordfence.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 8.8, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 2.8}]}, "published": "2024-10-16T07:15:11.527", "references": [{"url": "https://plugins.trac.wordpress.org/changeset/2644269", "tags": ["Patch"], "source": "security@wordfence.com"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/a321b112-ce37-4a0e-800f-f3feef6ac799?source=cve", "tags": ["Third Party Advisory"], "source": "security@wordfence.com"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "security@wordfence.com", "description": [{"lang": "en", "value": "CWE-89"}]}], "descriptions": [{"lang": "en", "value": "The Post Grid plugin for WordPress is vulnerable to blind SQL Injection via post metadata in versions up to, and including, 2.1.12 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers with contributor-level permissions and above to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database."}, {"lang": "es", "value": "El complemento Post Grid para WordPress es vulnerable a la inyecci\u00f3n SQL ciega a trav\u00e9s de metadatos de publicaci\u00f3n en versiones hasta la 2.1.12 incluida debido a un escape insuficiente en el par\u00e1metro proporcionado por el usuario y a la falta de preparaci\u00f3n suficiente en la consulta SQL existente. Esto permite que atacantes autenticados con permisos de nivel de colaborador y superiores agreguen consultas SQL adicionales a consultas ya existentes que se pueden usar para extraer informaci\u00f3n confidencial de la base de datos."}], "lastModified": "2024-10-30T17:47:05.390", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:pickplugins:post_grid:*:*:*:*:*:wordpress:*:*", "vulnerable": true, "matchCriteriaId": "75DBB5BA-4674-490D-BE00-C490CE152EB6", "versionEndIncluding": "2.1.12"}], "operator": "OR"}]}], "sourceIdentifier": "security@wordfence.com"}