{"id":"CVE-2020-23962","aliases":["EUVD-2020-16698","GHSA-hgj5-9jvf-p496"],"status":"published","title":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute...","description":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the \"announcement_gonggao\" parameter.","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":"2026-11-10","score":0.00662,"percentile":0.52,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-06-23T18:06:07Z","modified":"2026-06-17T03:05:06Z","products":[{"vendor":"catfish-cms","product":"catfish_cms"}],"references":[{"url":"https://github.com/xwlrbh/Catfish/issues/7","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-23962"},{"url":"https://github.com/advisories/GHSA-hgj5-9jvf-p496"}],"sources":{"cve":[{"id":"CVE-2020-23962","description":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the \"announcement_gonggao\" parameter.","status":"published","published":"2021-06-23T18:06:07Z","modified":"2024-08-04T15:05:11.666Z","updated_at":"2026-11-02T14:35:49.209579Z"}],"euvd":[{"id":"EUVD-2020-16698","description":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the \"announcement_gonggao\" parameter.","status":"published","published":"2021-06-23T18:06:07Z","modified":"2024-08-04T15:05:11Z","updated_at":"2026-11-03T03:07:20.733107Z"}],"ghsa":[{"id":"GHSA-hgj5-9jvf-p496","title":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute...","description":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the \"announcement_gonggao\" parameter.","status":"published","published":"2022-05-24T19:06:02Z","modified":"2023-01-29T05:06:37Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:03.953317Z"}],"nvd":[{"id":"CVE-2020-23962","description":"A cross site scripting (XSS) vulnerability in Catfish CMS 4.9.90 allows attackers to execute arbitrary web scripts or HTML via a crafted payload entered into the \"announcement_gonggao\" parameter.","status":"published","published":"2021-06-23T19:15:08.037Z","modified":"2026-06-17T03:05:06.857Z","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":"2026-11-02T14:06:44.292752Z"}]}}