{"id":"CVE-2021-24883","aliases":["EUVD-2021-11795","GHSA-9fv2-2p6h-wc29"],"status":"published","title":"Popup Anything \u003c 2.0.4 - Contributor+ Stored Cross-Site Scripting","description":"The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-10","score":0.00804,"percentile":0.5706,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-11-29T08:25:44Z","modified":"2026-06-17T03:41:04Z","products":[{"vendor":"essentialplugin","product":"popup_anything"},{"vendor":"unknown","product":"popup anything – a marketing popup"}],"references":[{"url":"https://wpscan.com/vulnerability/c5dd3812-ea20-4e05-a5d3-84830b452822","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://www.fortiguard.com/zeroday/FG-VD-21-069","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://plugins.trac.wordpress.org/changeset/2610975","tags":["x_refsource_CONFIRM","x_transferred","Release Notes","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24883"},{"url":"https://github.com/advisories/GHSA-9fv2-2p6h-wc29"}],"sources":{"cve":[{"id":"CVE-2021-24883","title":"Popup Anything \u003c 2.0.4 - Contributor+ Stored Cross-Site Scripting","description":"The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks","status":"published","published":"2021-11-29T08:25:44Z","modified":"2024-08-03T19:49:12.675Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.331617Z"}],"euvd":[{"id":"EUVD-2021-11795","description":"The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks","status":"published","published":"2021-11-29T08:25:44Z","modified":"2024-08-03T19:49:12Z","updated_at":"2026-11-03T03:24:55.415131Z"}],"ghsa":[{"id":"GHSA-9fv2-2p6h-wc29","title":"The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text...","description":"The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks","status":"published","published":"2021-11-30T00:00:50Z","modified":"2023-02-01T05:06:38Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:50:23.506103Z"}],"nvd":[{"id":"CVE-2021-24883","description":"The Popup Anything WordPress plugin before 2.0.4 does not escape the Link Text and Button Text fields of Popup, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks","status":"published","published":"2021-11-29T09:15:07.743Z","modified":"2026-06-17T03:41:04.557Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/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":"2026-11-02T14:07:01.811115Z"}]}}