{"id":"CVE-2020-6803","aliases":["EUVD-2020-27949","GHSA-q76f-w8qm-ccrj"],"status":"published","title":"Open redirect in Mozilla WebThings Gateway","description":"An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-08","score":0.00665,"percentile":0.52043,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-601"],"published":"2020-02-28T22:34:00Z","modified":"2026-06-17T03:23:50Z","products":[{"vendor":"mozilla","product":"webthings gateway"},{"vendor":"mozilla","product":"webthings_gateway"}],"references":[{"url":"https://github.com/mozilla-iot/gateway/pull/2446","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-6803"},{"url":"https://github.com/advisories/GHSA-q76f-w8qm-ccrj"}],"sources":{"cve":[{"id":"CVE-2020-6803","title":"Open redirect in Mozilla WebThings Gateway","description":"An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in.","status":"published","published":"2020-02-28T22:34:00Z","modified":"2024-08-04T09:11:05.086Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:35:52.925152Z"}],"euvd":[{"id":"EUVD-2020-27949","description":"An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in.","status":"published","published":"2020-02-28T22:34:00Z","modified":"2024-08-04T09:11:05Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T03:08:01.566283Z"}],"ghsa":[{"id":"GHSA-q76f-w8qm-ccrj","title":"An open redirect is present on the gateway\u0026#39;s login page, which could cause a user to be...","description":"An open redirect is present on the gateway\u0026#39;s login page, which could cause a user to be redirected to a malicious site after logging in.","status":"published","published":"2022-05-24T17:09:57Z","modified":"2023-01-29T05:01:34Z","updated_at":"2026-11-02T14:44:51.691892Z"}],"nvd":[{"id":"CVE-2020-6803","description":"An open redirect is present on the gateway's login page, which could cause a user to be redirected to a malicious site after logging in.","status":"published","published":"2020-02-28T23:15:11.447Z","modified":"2026-06-17T03:23:50.127Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":6.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":5.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-601"],"updated_at":"2026-11-02T14:05:54.796125Z"}]}}