{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-09-30T08:23:48.765","vulnerabilities":[{"cve":{"id":"CVE-2021-3036","sourceIdentifier":"psirt@paloaltonetworks.com","published":"2021-04-20T04:15:12.683","lastModified":"2026-06-17T04:04:36.243","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"An information exposure through log file vulnerability exists in Palo Alto Networks PAN-OS software where secrets in PAN-OS XML API requests are logged in cleartext to the web server logs when the API is used incorrectly. This vulnerability applies only to PAN-OS appliances that are configured to use the PAN-OS XML API and exists only when a client includes a duplicate API parameter in API requests. Logged information includes the cleartext username, password, and API key of the administrator making the PAN-OS XML API request."},{"lang":"es","value":"Se presenta una exposición de la información por medio de la vulnerabilidad del archivo de registro en el software PAN-OS de Palo Alto Networks, donde los secretos en las peticiones de la API XML de PAN-OS son registrados en texto sin cifrar en los registros del servidor web cuando la API son usados incorrectamente. Esta vulnerabilidad se aplica solo a dispositivos PAN-OS que están configurados para usar la API XML de PAN-OS y se presenta solo cuando un cliente incluye un parámetro de la API duplicado en peticiones de API. La información registrada incluye el nombre de usuario en texto sin cifrar, la contraseña y la clave API del administrador realizando la petición de API XML de PAN-OS"}],"affected":[{"source":"psirt@paloaltonetworks.com","affectedData":[{"vendor":"Palo Alto Networks","product":"PAN-OS","versions":[{"version":"8.1","lessThan":"8.1.19","versionType":"custom","status":"affected","changes":[{"at":"8.1.19","status":"unaffected"}]},{"version":"9.0","lessThan":"9.0.12","versionType":"custom","status":"affected","changes":[{"at":"9.0.12","status":"unaffected"}]},{"version":"9.1","lessThan":"9.1.6","versionType":"custom","status":"affected","changes":[{"at":"9.1.6","status":"unaffected"}]},{"version":"10.0","lessThan":"10.0.1","versionType":"custom","status":"affected","changes":[{"at":"10.0.1","status":"unaffected"}]}]}]}],"metrics":{"cvssMetricV31":[{"source":"psirt@paloaltonetworks.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N","baseScore":4.4,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":0.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:P/I:N/A:N","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"psirt@paloaltonetworks.com","type":"Secondary","description":[{"lang":"en","value":"CWE-532"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-532"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*","versionStartIncluding":"8.1.0","versionEndExcluding":"8.1.19","matchCriteriaId":"186F919F-1EF1-4190-9852-2D64CF508E87"},{"vulnerable":true,"criteria":"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*","versionStartIncluding":"9.0.0","versionEndExcluding":"9.0.12","matchCriteriaId":"9DABB61F-8BFA-4476-9A59-E0DC68873022"},{"vulnerable":true,"criteria":"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*","versionStartIncluding":"9.1.0","versionEndExcluding":"9.1.6","matchCriteriaId":"304D130E-A016-447E-BB6B-06324A20DF3D"},{"vulnerable":true,"criteria":"cpe:2.3:o:paloaltonetworks:pan-os:*:*:*:*:*:*:*:*","versionStartIncluding":"10.0.0","versionEndExcluding":"10.0.1","matchCriteriaId":"09926771-7377-487B-B660-809265E7D8A2"}]}]}],"references":[{"url":"https://security.paloaltonetworks.com/CVE-2021-3036","source":"psirt@paloaltonetworks.com","tags":["Vendor Advisory"]},{"url":"https://security.paloaltonetworks.com/CVE-2021-3036","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}