{"id":"CVE-2019-8901","aliases":["EUVD-2019-18290","GHSA-4v9x-x766-gmm3"],"status":"published","title":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server....","description":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server. This issue is fixed in iOS 13.1 and iPadOS 13.1. An attacker in a privileged network position may be able to intercept SSH traffic from the “Run script over SSH” action.","severity":{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00497,"percentile":0.42934,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-347"],"published":"2020-10-27T20:08:54Z","modified":"2026-06-17T02:42:45Z","products":[{"vendor":"apple","product":"ios and ipados"},{"vendor":"apple","product":"ipados"},{"vendor":"apple","product":"iphone_os"}],"references":[{"url":"https://support.apple.com/en-us/HT210603","tags":["x_refsource_MISC","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-8901"},{"url":"https://github.com/advisories/GHSA-4v9x-x766-gmm3"}],"sources":{"cve":[{"id":"CVE-2019-8901","description":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server. This issue is fixed in iOS 13.1 and iPadOS 13.1. An attacker in a privileged network position may be able to intercept SSH traffic from the “Run script over SSH” action.","status":"published","published":"2020-10-27T20:08:54Z","modified":"2024-08-04T21:31:37.608Z","updated_at":"2026-11-02T14:20:21.703364Z"}],"euvd":[{"id":"EUVD-2019-18290","description":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server. This issue is fixed in iOS 13.1 and iPadOS 13.1. An attacker in a privileged network position may be able to intercept SSH traffic from the “Run script over SSH” action.","status":"published","published":"2020-10-27T20:08:54Z","modified":"2024-08-04T21:31:37Z","updated_at":"2026-11-03T03:06:40.999783Z"}],"ghsa":[{"id":"GHSA-4v9x-x766-gmm3","title":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server....","description":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server. This issue is fixed in iOS 13.1 and iPadOS 13.1. An attacker in a privileged network position may be able to intercept SSH traffic from the “Run script over SSH” action.","status":"published","published":"2022-05-24T22:28:12Z","modified":"2023-01-30T05:05:28Z","cwes":["CWE-347"],"updated_at":"2026-11-02T14:47:17.308018Z"}],"nvd":[{"id":"CVE-2019-8901","description":"This issue was addressed by verifying host keys when connecting to a previously-known SSH server. This issue is fixed in iOS 13.1 and iPadOS 13.1. An attacker in a privileged network position may be able to intercept SSH traffic from the “Run script over SSH” action.","status":"published","published":"2020-10-27T21:15:13.947Z","modified":"2026-06-17T02:42:45.373Z","cvss":[{"version":"3.1","score":6.5,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":4,"vector":"AV:N/AC:L/Au:S/C:P/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-347"],"updated_at":"2026-11-02T14:05:48.502374Z"}]}}