{"id":"CVE-2020-1675","aliases":["EUVD-2020-12537","GHSA-fw35-7jfq-3g5m"],"status":"published","title":"Juniper Networks Mist Cloud UI: SAML authentication certificate vulnerability.","description":"When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist Cloud UI might incorrectly process invalid authentication certificates which could allow a malicious network-based user to access unauthorized data. This issue affects all Juniper Networks Mist Cloud UI versions prior to September 2 2020.","severity":{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00581,"percentile":0.48071,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287","CWE-295","CWE-299"],"published":"2020-10-16T20:31:32Z","modified":"2026-06-17T03:02:10Z","products":[{"vendor":"juniper","product":"mist_cloud_ui"},{"vendor":"juniper networks","product":"mist cloud ui"}],"references":[{"url":"https://kb.juniper.net/JSA11072","tags":["x_refsource_CONFIRM","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1675"},{"url":"https://github.com/advisories/GHSA-fw35-7jfq-3g5m"}],"sources":{"cve":[{"id":"CVE-2020-1675","title":"Juniper Networks Mist Cloud UI: SAML authentication certificate vulnerability.","description":"When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist Cloud UI might incorrectly process invalid authentication certificates which could allow a malicious network-based user to access unauthorized data. This issue affects all Juniper Networks Mist Cloud UI versions prior to September 2 2020.","status":"published","published":"2020-10-16T20:31:32.283Z","modified":"2024-09-16T22:01:32.79Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"cna"}],"cwes":["CWE-299"],"updated_at":"2026-11-02T14:35:56.213477Z"}],"euvd":[{"id":"EUVD-2020-12537","description":"When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist Cloud UI might incorrectly process invalid authentication certificates which could allow a malicious network-based user to access unauthorized data. This issue affects all Juniper Networks Mist Cloud UI versions prior to September 2 2020.","status":"published","published":"2020-10-16T20:31:32Z","modified":"2024-09-16T22:01:32Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high"}],"updated_at":"2026-11-03T00:55:06.714252Z"}],"ghsa":[{"id":"GHSA-fw35-7jfq-3g5m","title":"When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist...","description":"When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist Cloud UI might incorrectly process invalid authentication certificates which could allow a malicious network-based user to access unauthorized data. This issue affects all Juniper Networks Mist Cloud UI versions prior to September 2 2020.","status":"published","published":"2022-05-24T17:30:52Z","modified":"2023-01-29T05:04:22Z","cwes":["CWE-287","CWE-295"],"updated_at":"2026-11-02T14:45:32.201087Z"}],"nvd":[{"id":"CVE-2020-1675","description":"When Security Assertion Markup Language (SAML) authentication is enabled, Juniper Networks Mist Cloud UI might incorrectly process invalid authentication certificates which could allow a malicious network-based user to access unauthorized data. This issue affects all Juniper Networks Mist Cloud UI versions prior to September 2 2020.","status":"published","published":"2020-10-16T21:15:13.397Z","modified":"2026-06-17T03:02:10.637Z","cvss":[{"version":"3.1","score":8.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L","level":"high","assessor":"secondary"},{"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-299","CWE-295"],"updated_at":"2026-11-02T14:06:19.351389Z"}]}}