CVE-2026-24308

{"id": "CVE-2026-24308", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Secondary", "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2026-03-07T09:16:07.660", "references": [{"url": "https://lists.apache.org/thread/qng3rtzv2pqkmko4rhv85jfplkyrgqdr", "tags": ["Mailing List", "Vendor Advisory"], "source": "security@apache.org"}, {"url": "http://www.openwall.com/lists/oss-security/2026/03/07/5", "tags": ["Mailing List", "Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "security@apache.org", "description": [{"lang": "en", "value": "CWE-532"}]}], "descriptions": [{"lang": "en", "value": "Improper handling of configuration values in ZKConfig in Apache ZooKeeper 3.8.5 and 3.9.4 on all platforms allows an attacker to expose sensitive information stored in client configuration in the client's logfile. Configuration values are exposed at INFO level logging rendering potential production systems affected by the issue.\u00a0Users are recommended to upgrade to version 3.8.6 or 3.9.5 which fixes this issue."}, {"lang": "es", "value": "El manejo inadecuado de los valores de configuraci\u00f3n en ZKConfig en Apache ZooKeeper 3.8.5 y 3.9.4 en todas las plataformas permite a un atacante exponer informaci\u00f3n sensible almacenada en la configuraci\u00f3n del cliente en el archivo de registro del cliente. Los valores de configuraci\u00f3n se exponen en el registro de nivel INFO, lo que hace que los sistemas de producci\u00f3n potenciales se vean afectados por el problema. Se recomienda a los usuarios actualizar a la versi\u00f3n 3.8.6 o 3.9.5, que corrige este problema."}], "lastModified": "2026-03-10T18:18:27.790", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:apache:zookeeper:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1D3E8670-F4DD-400A-A459-9396353D5E7A", "versionEndExcluding": "3.8.6", "versionStartIncluding": "3.8.0"}, {"criteria": "cpe:2.3:a:apache:zookeeper:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "69917DB8-268C-4F60-AFAE-51FB24101BFE", "versionEndExcluding": "3.9.5", "versionStartIncluding": "3.9.0"}], "operator": "OR"}]}], "sourceIdentifier": "security@apache.org"}