{"id":"CVE-2021-24953","aliases":["EUVD-2021-11865","GHSA-mfjw-6wwh-h7vf"],"status":"published","title":"Advanced iFrame \u003c 2022 - Reflected Cross-Site Scripting","description":"The Advanced iFrame WordPress plugin before 2022 does not sanitise and escape the ai_config_id parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue","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":"2026-11-12","score":0.008,"percentile":0.57085,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2022-03-07T08:16:09Z","modified":"2026-06-17T03:41:11Z","products":[{"vendor":"mdempfle","product":"advanced iframe"},{"vendor":"tinywebgallery","product":"advanced_iframe"},{"vendor":"unknown","product":"advanced iframe"}],"references":[{"url":"https://wpscan.com/vulnerability/0529261d-65e1-4c64-b8ed-ecb7356d9067","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24953"},{"url":"https://github.com/advisories/GHSA-mfjw-6wwh-h7vf"}],"sources":{"cve":[{"id":"CVE-2021-24953","title":"Advanced iFrame \u003c 2022 - Reflected Cross-Site Scripting","description":"The Advanced iFrame WordPress plugin before 2022 does not sanitise and escape the ai_config_id parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue","status":"published","published":"2022-03-07T08:16:09Z","modified":"2024-08-03T19:49:14.537Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11865","description":"The Advanced iFrame WordPress plugin before 2022 does not sanitise and escape the ai_config_id parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue","status":"published","published":"2022-03-07T08:16:09Z","modified":"2024-08-03T19:49:14Z","updated_at":"2026-11-03T03:24:54.862767Z"}],"ghsa":[{"id":"GHSA-mfjw-6wwh-h7vf","title":"The Advanced iFrame WordPress plugin before 2022 does not sanitise and escape the ai_config_id...","description":"The Advanced iFrame WordPress plugin before 2022 does not sanitise and escape the ai_config_id parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue","status":"published","published":"2022-03-08T00:00:31Z","modified":"2023-02-03T05:06:24Z","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"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:53:53.812094Z"}],"nvd":[{"id":"CVE-2021-24953","description":"The Advanced iFrame WordPress plugin before 2022 does not sanitise and escape the ai_config_id parameter before outputting it back in an admin page, leading to a Reflected Cross-Site Scripting issue","status":"published","published":"2022-03-07T09:15:08.363Z","modified":"2026-06-17T03:41:11.38Z","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":"2026-11-02T14:07:05.198719Z"}]}}