{"id":"CVE-2021-24992","aliases":["EUVD-2021-11904","GHSA-3c38-2c7r-g6j4"],"status":"published","title":"Buttonizer - Smart Floating Action Button \u003c 2.5.5 - Admin+ Stored Cross-Site Scripting","description":"The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","severity":{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.00617,"percentile":0.4987,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-12-27T10:33:25Z","modified":"2026-06-17T03:41:16Z","products":[{"vendor":"buttonizer","product":"buttonizer"},{"vendor":"buttonizer","product":"smart floating / sticky buttons – call, sharing, chat widgets \u0026 more – buttonizer"},{"vendor":"unknown","product":"smart floating / sticky buttons – call, sharing, chat widgets \u0026 more – buttonizer"}],"references":[{"url":"https://wpscan.com/vulnerability/db0b9480-2ff4-423c-a745-68e983ffa12b","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24992"},{"url":"https://github.com/advisories/GHSA-3c38-2c7r-g6j4"}],"sources":{"cve":[{"id":"CVE-2021-24992","title":"Buttonizer - Smart Floating Action Button \u003c 2.5.5 - Admin+ Stored Cross-Site Scripting","description":"The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-27T10:33:25Z","modified":"2024-08-03T19:49:14.555Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11904","description":"The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-27T10:33:25Z","modified":"2024-08-03T19:49:14Z","updated_at":"2026-11-03T03:24:54.862767Z"}],"ghsa":[{"id":"GHSA-3c38-2c7r-g6j4","title":"The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape...","description":"The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-28T00:00:36Z","modified":"2023-02-03T05:03:37Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:23.659712Z"}],"nvd":[{"id":"CVE-2021-24992","description":"The Smart Floating / Sticky Buttons WordPress plugin before 2.5.5 does not sanitise and escape some parameter before outputting them in attributes and page, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-27T11:15:09.41Z","modified":"2026-06-17T03:41:16.637Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:07:02.977492Z"}]}}