{ "data_type": "CVE", "data_format": "MITRE", "data_version": "4.0", "CVE_data_meta": { "ID": "CVE-2020-8156", "ASSIGNER": "support@hackerone.com", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "vendor_name": "n/a", "product": { "product_data": [ { "product_name": "Nextcloud Mail", "version": { "version_data": [ { "version_value": "1.1.4" } ] } } ] } } ] } }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Improper Certificate Validation (CWE-295)" } ] } ] }, "references": { "reference_data": [ { "refsource": "MISC", "name": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-020", "url": "https://nextcloud.com/security/advisory/?id=NC-SA-2020-020" }, { "refsource": "FEDORA", "name": "FEDORA-2020-c9863904de", "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KC6HLX5SG4PZO6Y54D2LFJ4ATG76BKOP/" } ] }, "description": { "description_data": [ { "lang": "eng", "value": "A missing verification of the TLS host in Nextcloud Mail 1.1.3 allowed a man in the middle attack." } ] } }