{"id":"CVE-2021-20792","aliases":["EUVD-2021-8204","GHSA-pv46-7c32-rmg5"],"status":"published","title":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a...","description":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a remote attacker to inject arbitrary script via unspecified vectors.","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":"2026-11-09","score":0.02915,"percentile":0.87103,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-79"],"published":"2021-08-18T05:36:26Z","modified":"2026-06-17T03:34:27Z","exploits":[{"source":"nuclei","id":"CVE-2021-20792","title":"WordPress Quiz and Survey Master \u003c7.1.14 - Cross-Site Scripting","type":"detection template","url":"https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2021/CVE-2021-20792.yaml"}],"products":[{"vendor":"expresstech","product":"quiz and survey master"},{"vendor":"expresstech","product":"quiz_and_survey_master"},{"vendor":"expresstech systems","product":"quiz and survey master"}],"references":[{"url":"https://quizandsurveymaster.com/","tags":["x_refsource_MISC","x_transferred","Product"]},{"url":"https://wordpress.org/plugins/quiz-master-next/","tags":["x_refsource_MISC","x_transferred","Product","Release Notes"]},{"url":"https://plugins.trac.wordpress.org/changeset?new=2503364%40quiz-master-next%2Ftrunk%2Fphp%2Fadmin%2Fquizzes-page.php\u0026old=2490516%40quiz-master-next%2Ftrunk%2Fphp%2Fadmin%2Fquizzes-page.php","tags":["x_refsource_MISC","x_transferred","Patch","Third Party Advisory"]},{"url":"https://jvn.jp/en/jp/JVN65388002/index.html","tags":["x_refsource_MISC","x_transferred","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-20792"},{"url":"https://github.com/advisories/GHSA-pv46-7c32-rmg5"}],"sources":{"cve":[{"id":"CVE-2021-20792","description":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a remote attacker to inject arbitrary script via unspecified vectors.","status":"published","published":"2021-08-18T05:36:26Z","modified":"2024-08-03T17:53:22.414Z","updated_at":"2026-11-02T14:32:55.905855Z"}],"euvd":[{"id":"EUVD-2021-8204","description":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a remote attacker to inject arbitrary script via unspecified vectors.","status":"published","published":"2021-08-18T05:36:26Z","modified":"2024-08-03T17:53:22Z","updated_at":"2026-11-03T03:25:07.874589Z"}],"ghsa":[{"id":"GHSA-pv46-7c32-rmg5","title":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a...","description":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a remote attacker to inject arbitrary script via unspecified vectors.","status":"published","published":"2022-05-24T19:11:34Z","modified":"2023-01-30T05:01:35Z","cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:26.483285Z"}],"nvd":[{"id":"CVE-2021-20792","description":"Cross-site scripting vulnerability in Quiz And Survey Master versions prior to 7.1.14 allows a remote attacker to inject arbitrary script via unspecified vectors.","status":"published","published":"2021-08-18T06:15:07.517Z","modified":"2026-06-17T03:34:27.663Z","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":"2026-11-02T14:06:57.318236Z"}]}}