{"id":"CVE-2020-19042","aliases":["EUVD-2020-10949","GHSA-q54c-h3qc-6ggj"],"status":"published","title":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv...","description":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv.php.","severity":{"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","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00937,"percentile":0.61095,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-12-13T20:45:06Z","modified":"2026-06-17T02:59:33Z","products":[{"vendor":"zzcms","product":"zzcms"}],"references":[{"url":"https://github.com/zzb1999/CVE/blob/master/zzcms/XSS.md","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-19042"},{"url":"https://github.com/advisories/GHSA-q54c-h3qc-6ggj"}],"sources":{"cve":[{"id":"CVE-2020-19042","description":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv.php.","status":"published","published":"2021-12-13T20:45:06Z","modified":"2024-08-04T14:08:30.61Z","updated_at":"2026-11-02T14:35:49.879248Z"}],"euvd":[{"id":"EUVD-2020-10949","description":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv.php.","status":"published","published":"2021-12-13T20:45:06Z","modified":"2024-08-04T14:08:30Z","updated_at":"2026-11-03T03:07:25.877716Z"}],"ghsa":[{"id":"GHSA-q54c-h3qc-6ggj","title":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv...","description":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv.php.","status":"published","published":"2021-12-14T00:00:30Z","modified":"2023-02-01T05:07:01Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:50:27.906349Z"}],"nvd":[{"id":"CVE-2020-19042","description":"Cross Site Scripting (XSS) vulnerability exists in zzcms 2019 XSS via a modify action in user/adv.php.","status":"published","published":"2021-12-13T21:15:08.853Z","modified":"2026-06-17T02:59:33.917Z","cvss":[{"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":4.3,"vector":"AV:N/AC:M/Au:N/C:N/I:P/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:46.101987Z"}]}}