{"api_version":"1","generated_at":"2026-07-23T13:28:03+00:00","cve":"CVE-2021-21385","urls":{"html":"https://cve.report/CVE-2021-21385","api":"https://cve.report/api/cve/CVE-2021-21385.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2021-21385","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2021-21385"},"summary":{"title":"CVE-2021-21385","description":"Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification is an important part when using HTTPS to ensure that the presented certificate is valid for the host. Disabling it can allow for man-in-the-middle attacks. Accepting any certificate, even self-signed ones allows man-in-the-middle attacks. This problem is fixed in mifos-mobile commit e505f62.","state":"PUBLIC","assigner":"security-advisories@github.com","published_at":"2021-03-24 21:15:00","updated_at":"2021-03-30 18:30:00"},"problem_types":["CWE-295","CWE-297"],"metrics":[],"references":[{"url":"https://openmf.github.io/mobileapps.github.io/","name":"https://openmf.github.io/mobileapps.github.io/","refsource":"MISC","tags":[],"title":"Mobile Applications | Mifos Mobile Apps","mime":"text/html","httpstatus":"200","archivestatus":"200"},{"url":"https://github.com/openMF/mifos-mobile/commit/e505f62b92b19292bfdabd6e996ab76abfeaa90d","name":"https://github.com/openMF/mifos-mobile/commit/e505f62b92b19292bfdabd6e996ab76abfeaa90d","refsource":"MISC","tags":[],"title":"Merge pull request from GHSA-9657-33wf-rmvx · openMF/mifos-mobile@e505f62 · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://github.com/openMF/mifos-mobile/security/advisories/GHSA-9657-33wf-rmvx","name":"https://github.com/openMF/mifos-mobile/security/advisories/GHSA-9657-33wf-rmvx","refsource":"CONFIRM","tags":[],"title":"Disabled hostname verification and accepting self-signed certificates · Advisory · openMF/mifos-mobile · GitHub","mime":"text/html","httpstatus":"200","archivestatus":"404"},{"url":"https://www.cve.org/CVERecord?id=CVE-2021-21385","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-21385","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[],"nvd_cpes":[{"cve_year":"2021","cve_id":"21385","vulnerable":"1","versionEndIncluding":"","cpe1":"cpe","cpe2":"2.3","cpe3":"a","cpe4":"mifos","cpe5":"mifos-mobile","cpe6":"*","cpe7":"*","cpe8":"*","cpe9":"*","cpe10":"*","cpe11":"android","cpe12":"*","cpe13":"*"}],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"CVE_data_meta":{"ASSIGNER":"security-advisories@github.com","ID":"CVE-2021-21385","STATE":"PUBLIC","TITLE":"Disabled hostname verification and accepting self-signed certificates"},"affects":{"vendor":{"vendor_data":[{"product":{"product_data":[{"product_name":"mifos-mobile","version":{"version_data":[{"version_value":"<= 7ed4f22"}]}}]},"vendor_name":"openMF"}]}},"data_format":"MITRE","data_type":"CVE","data_version":"4.0","description":{"description_data":[{"lang":"eng","value":"Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification is an important part when using HTTPS to ensure that the presented certificate is valid for the host. Disabling it can allow for man-in-the-middle attacks. Accepting any certificate, even self-signed ones allows man-in-the-middle attacks. This problem is fixed in mifos-mobile commit e505f62."}]},"impact":{"cvss":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"}},"problemtype":{"problemtype_data":[{"description":[{"lang":"eng","value":"CWE-295: Improper Certificate Validation"}]},{"description":[{"lang":"eng","value":"CWE-297: Improper Validation of Certificate with Host Mismatch"}]}]},"references":{"reference_data":[{"name":"https://github.com/openMF/mifos-mobile/security/advisories/GHSA-9657-33wf-rmvx","refsource":"CONFIRM","url":"https://github.com/openMF/mifos-mobile/security/advisories/GHSA-9657-33wf-rmvx"},{"name":"https://openmf.github.io/mobileapps.github.io/","refsource":"MISC","url":"https://openmf.github.io/mobileapps.github.io/"},{"name":"https://github.com/openMF/mifos-mobile/commit/e505f62b92b19292bfdabd6e996ab76abfeaa90d","refsource":"MISC","url":"https://github.com/openMF/mifos-mobile/commit/e505f62b92b19292bfdabd6e996ab76abfeaa90d"}]},"source":{"advisory":"GHSA-9657-33wf-rmvx","discovery":"UNKNOWN"}},"nvd":{"publishedDate":"2021-03-24 21:15:00","lastModifiedDate":"2021-03-30 18:30:00","problem_types":["CWE-295","CWE-297"],"metrics":{"baseMetricV3":{"cvssV3":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N","attackVector":"NETWORK","attackComplexity":"HIGH","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE","baseScore":7.4,"baseSeverity":"HIGH"},"exploitabilityScore":2.2,"impactScore":5.2},"baseMetricV2":{"cvssV2":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:P/I:P/A:N","accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"NONE","baseScore":5.8},"severity":"MEDIUM","exploitabilityScore":8.6,"impactScore":4.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}},"configurations":{"CVE_data_version":"4.0","nodes":[{"operator":"OR","children":[],"cpe_match":[{"vulnerable":true,"cpe23Uri":"cpe:2.3:a:mifos:mifos-mobile:*:*:*:*:*:android:*:*","versionEndExcluding":"2021-03-14","cpe_name":[]}]}]}},"legacy_mitre":{"record":{"CveYear":"2021","CveId":"21385","Ordinal":"195511","Title":"CVE-2021-21385","CVE":"CVE-2021-21385","Year":"2021"},"notes":[{"CveYear":"2021","CveId":"21385","Ordinal":"1","NoteData":"Mifos-Mobile Android Application for MifosX is an Android Application built on top of the MifosX Self-Service platform. Mifos-Mobile before commit e505f62 disables HTTPS hostname verification of its HTTP client. Additionally it accepted any self-signed certificate as valid. Hostname verification is an important part when using HTTPS to ensure that the presented certificate is valid for the host. Disabling it can allow for man-in-the-middle attacks. Accepting any certificate, even self-signed ones allows man-in-the-middle attacks. This problem is fixed in mifos-mobile commit e505f62.","Type":"Description","Title":null},{"CveYear":"2021","CveId":"21385","Ordinal":"2","NoteData":"2021-03-24","Type":"Other","Title":"Published"},{"CveYear":"2021","CveId":"21385","Ordinal":"3","NoteData":"2021-03-24","Type":"Other","Title":"Modified"}]}}}