{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-23T19:02:34.246","vulnerabilities":[{"cve":{"id":"CVE-2021-1369","sourceIdentifier":"psirt@cisco.com","published":"2021-04-29T18:15:08.887","lastModified":"2024-11-21T05:44:11.867","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability in the REST API of Cisco Firepower Device Manager (FDM) On-Box Software could allow an authenticated, remote attacker to gain read and write access to information that is stored on an affected device. This vulnerability is due to the improper handling of XML External Entity (XXE) entries when parsing certain XML files. An attacker could exploit this vulnerability by sending malicious requests that contain references in XML entities to an affected system. A successful exploit could allow the attacker to retrieve files from the local system, resulting in the disclosure of sensitive information or causing a partial denial of service (DoS) condition on the affected device."},{"lang":"es","value":"Una vulnerabilidad en la API REST del software integrado de Cisco Firepower Device Manager (FDM), podría permitir a un atacante remoto autenticado obtener acceso de lectura y escritura a la información almacenada en un dispositivo afectado. Esta vulnerabilidad es debido a un manejo inapropiado de las entradas XML External Entity (XXE) al analizar determinados archivos XML. Un atacante podría explotar esta vulnerabilidad mediante el envío de peticiones maliciosas que contengan referencias en entidades XML a un sistema afectado. Una explotación con éxito podría permitir al atacante recuperar archivos del sistema local, resultando en la divulgación de información confidencial o causando una condición de denegación de servicio parcial (DoS) en el dispositivo afectado"}],"metrics":{"cvssMetricV31":[{"source":"psirt@cisco.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":2.5},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:L","baseScore":5.4,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"LOW","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":2.5}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:P","baseScore":5.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@cisco.com","type":"Secondary","description":[{"lang":"en","value":"CWE-611"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:firepower_device_manager:*:*:*:*:*:*:*:*","versionEndExcluding":"6.5.0.5","matchCriteriaId":"5C61FCFA-EF7D-4E55-A712-FCECD5E0A6E3"},{"vulnerable":true,"criteria":"cpe:2.3:a:cisco:firepower_device_manager:*:*:*:*:*:*:*:*","versionStartIncluding":"6.6.0","versionEndExcluding":"6.6.3","matchCriteriaId":"A67E9A16-4061-443C-878E-1E4264CF6FBB"}]}]}],"references":[{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fdm-xxe-zR7sxPfs","source":"psirt@cisco.com","tags":["Vendor Advisory"]},{"url":"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-fdm-xxe-zR7sxPfs","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}