{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-08-02T08:05:27.695","vulnerabilities":[{"cve":{"id":"CVE-2021-21735","sourceIdentifier":"psirt@zte.com.cn","published":"2021-06-10T12:15:08.457","lastModified":"2026-06-17T03:36:03.770","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A ZTE product has an information leak vulnerability. Due to improper permission settings, an attacker with ordinary user permissions could exploit this vulnerability to obtain some sensitive user information through the wizard page without authentication. This affects ZXHN H168N all versions up to V3.5.0_EG1T4_TE."},{"lang":"es","value":"Un producto de ZTE tiene una vulnerabilidad de filtrado de información. Debido a una configuración inapropiada de los permisos, un atacante con permisos de usuario ordinarios podría explotar esta vulnerabilidad para obtener alguna información sensible del usuario mediante la página del asistente sin autenticación. Esto afecta al producto ZXHN H168N en todas las versiones hasta la V3.5.0_EG1T4_TE"}],"affected":[{"source":"psirt@zte.com.cn","affectedData":[{"vendor":"n/a","product":"ZXHN H168N","versions":[{"version":"All versions up to V3.5.0_EG1T4_TE","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"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:H/I:N/A:N","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"NONE","availabilityImpact":"NONE"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:N/A:N","baseScore":4.0,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"NONE","availabilityImpact":"NONE"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-281"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:zte:zxhn_h168n_firmware:*:*:*:*:*:*:*:*","versionEndIncluding":"3.5.0_eg1t4_te","matchCriteriaId":"52D73A05-D677-4AFF-86C2-A0942DF5E8A1"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:zte:zxhn_h168n:-:*:*:*:*:*:*:*","matchCriteriaId":"391EB61C-0A7B-48A6-8BBD-944C848ACD10"}]}]}],"references":[{"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1015924","source":"psirt@zte.com.cn","tags":["Vendor Advisory"]},{"url":"http://seclists.org/fulldisclosure/2026/May/21","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1015924","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}