{"id":"CVE-2021-24902","aliases":["EUVD-2021-11814","GHSA-jv5v-53vg-gcm3"],"status":"published","title":"Typebot \u003c 1.4.3 - Admin+ Stored Cross Site Scripting","description":"The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, 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":0.49874,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-12-27T10:33:20Z","modified":"2026-06-17T03:41:06Z","products":[{"vendor":"typebot","product":"typebot"},{"vendor":"unknown","product":"typebot | build beautiful conversational forms"}],"references":[{"url":"https://wpscan.com/vulnerability/2bde2030-2dfe-4dd3-afc1-36f7031a91ea","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24902"},{"url":"https://github.com/advisories/GHSA-jv5v-53vg-gcm3"}],"sources":{"cve":[{"id":"CVE-2021-24902","title":"Typebot \u003c 1.4.3 - Admin+ Stored Cross Site Scripting","description":"The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-27T10:33:20Z","modified":"2024-08-03T19:49:13.867Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11814","description":"The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-27T10:33:20Z","modified":"2024-08-03T19:49:13Z","updated_at":"2026-11-03T03:24:55.415131Z"}],"ghsa":[{"id":"GHSA-jv5v-53vg-gcm3","title":"The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not...","description":"The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-28T00:00:39Z","modified":"2023-02-03T05:03:45Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:25.279029Z"}],"nvd":[{"id":"CVE-2021-24902","description":"The Typebot | Build beautiful conversational forms WordPress plugin before 1.4.3 does not sanitise and escape the Publish ID setting, which could allow high privilege users to perform Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed.","status":"published","published":"2021-12-27T11:15:08.797Z","modified":"2026-06-17T03:41:06.4Z","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"}]}}