{"id":"CVE-2021-24732","aliases":["EUVD-2021-11644","GHSA-5jgv-8q3q-fffv"],"status":"published","title":"Dflip Lite \u003c 1.7.10 - Contributor+ Stored Cross-Site Scripting","description":"The PDF Flipbook, 3D Flipbook WordPress – DearFlip WordPress plugin before 1.7.10 does not escape the class attribute of its shortcode before outputting it back in an attribute, which could allow users with a role as low as Contributor to perform Stored 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":0.0065,"percentile":0.5148,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-10-18T13:46:01Z","modified":"2026-06-17T03:40:48Z","products":[{"vendor":"dearhive","product":"dearflip"},{"vendor":"unknown","product":"pdf flipbook, 3d flipbook wordpress – dearflip"}],"references":[{"url":"https://wpscan.com/vulnerability/9425a9b2-e9b8-41f5-a3ca-623b6da0297c","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24732"},{"url":"https://github.com/advisories/GHSA-5jgv-8q3q-fffv"}],"sources":{"cve":[{"id":"CVE-2021-24732","title":"Dflip Lite \u003c 1.7.10 - Contributor+ Stored Cross-Site Scripting","description":"The PDF Flipbook, 3D Flipbook WordPress – DearFlip WordPress plugin before 1.7.10 does not escape the class attribute of its shortcode before outputting it back in an attribute, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks","status":"published","published":"2021-10-18T13:46:01Z","modified":"2024-08-03T19:42:16.68Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11644","description":"The PDF Flipbook, 3D Flipbook WordPress – DearFlip WordPress plugin before 1.7.10 does not escape the class attribute of its shortcode before outputting it back in an attribute, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks","status":"published","published":"2021-10-18T13:46:01Z","modified":"2024-08-03T19:42:16Z","updated_at":"2026-11-03T03:24:56.31224Z"}],"ghsa":[{"id":"GHSA-5jgv-8q3q-fffv","title":"The PDF Flipbook, 3D Flipbook WordPress – DearFlip WordPress plugin before 1.7.10 does not...","description":"The PDF Flipbook, 3D Flipbook WordPress – DearFlip WordPress plugin before 1.7.10 does not escape the class attribute of its shortcode before outputting it back in an attribute, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks","status":"published","published":"2022-05-24T22:28:15Z","modified":"2023-01-30T05:05:28Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:47:17.308018Z"}],"nvd":[{"id":"CVE-2021-24732","description":"The PDF Flipbook, 3D Flipbook WordPress – DearFlip WordPress plugin before 1.7.10 does not escape the class attribute of its shortcode before outputting it back in an attribute, which could allow users with a role as low as Contributor to perform Stored Cross-Site Scripting attacks","status":"published","published":"2021-10-18T14:15:09.74Z","modified":"2026-06-17T03:40:48.813Z","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":"2026-11-02T14:06:59.689345Z"}]}}