{"id":"CVE-2018-5258","aliases":["EUVD-2018-17040","GHSA-24jx-jxxh-qrw7"],"status":"published","title":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote...","description":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificate.","severity":{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-08","score":0.00852,"percentile":0.58489,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-295"],"published":"2018-01-17T17:00:00Z","modified":"2026-06-17T01:59:55Z","products":[{"vendor":"banconeon","product":"neon"}],"references":[{"url":"https://gist.github.com/rlaneth/d2203c206d5d5acbdaf6069e78b1d07f","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Third Party Advisory"]},{"url":"https://www.tecmundo.com.br/seguranca/126192-banco-neon-falha-permite-hacker-acesse-conta-roube-dados-clientes.htm","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://radialle.com/cve-2018-5258-writeup-aplicativo-do-banco-neon-para-ios-n%C3%A3o-valida-certificados-ssl-84bed0b0cecb","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2018-5258"},{"url":"https://github.com/advisories/GHSA-24jx-jxxh-qrw7"}],"sources":{"cve":[{"id":"CVE-2018-5258","description":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificate.","status":"published","published":"2018-01-17T17:00:00Z","modified":"2024-08-05T05:33:43.647Z","updated_at":"2026-11-02T14:35:01.28843Z"}],"euvd":[{"id":"EUVD-2018-17040","description":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificate.","status":"published","published":"2018-01-17T17:00:00Z","modified":"2024-08-05T05:33:43Z","updated_at":"2026-11-03T02:40:11.187677Z"}],"ghsa":[{"id":"GHSA-24jx-jxxh-qrw7","title":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote...","description":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificate.","status":"published","published":"2022-05-14T03:46:40Z","modified":"2023-02-03T05:00:34Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:52:49.021794Z"}],"nvd":[{"id":"CVE-2018-5258","description":"The Neon app 1.6.14 iOS does not verify X.509 certificates from SSL servers, which allows remote attackers to spoof servers and obtain sensitive information via a crafted certificate.","status":"published","published":"2018-01-17T17:29:02.257Z","modified":"2026-06-17T01:59:55.65Z","cvss":[{"version":"3.0","score":5.9,"vector":"CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4.3,"vector":"AV:N/AC:M/Au:N/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-295"],"updated_at":"2026-11-02T14:04:22.309028Z"}]}}