{"id":"CVE-2021-24801","aliases":["EUVD-2021-11713","GHSA-hcgv-j4c6-h26m"],"status":"published","title":"WP Survey Plus \u003c= 1.0 - Subscriber+ AJAX Calls","description":"The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues","severity":{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.0045,"percentile":0.39541,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-284","CWE-352","CWE-79"],"published":"2021-11-08T17:35:23Z","modified":"2026-06-17T03:40:55Z","products":[{"vendor":"unknown","product":"wp survey plus"},{"vendor":"wp_survey_plus_project","product":"wp_survey_plus"}],"references":[{"url":"https://wpscan.com/vulnerability/78405609-2105-4011-b18e-1ba5f438972d","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2021-24801"},{"url":"https://github.com/advisories/GHSA-hcgv-j4c6-h26m"}],"sources":{"cve":[{"id":"CVE-2021-24801","title":"WP Survey Plus \u003c= 1.0 - Subscriber+ AJAX Calls","description":"The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues","status":"published","published":"2021-11-08T17:35:23Z","modified":"2024-08-03T19:42:17.191Z","cwes":["CWE-284"],"updated_at":"2026-11-02T14:33:05.000797Z"}],"euvd":[{"id":"EUVD-2021-11713","description":"The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues","status":"published","published":"2021-11-08T17:35:23Z","modified":"2024-08-03T19:42:17Z","updated_at":"2026-11-03T03:24:55.867627Z"}],"ghsa":[{"id":"GHSA-hcgv-j4c6-h26m","title":"The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks...","description":"The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues","status":"published","published":"2022-05-24T19:19:57Z","modified":"2023-01-27T05:04:02Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","level":"medium"}],"cwes":["CWE-284","CWE-352"],"updated_at":"2026-11-02T14:42:22.530177Z"}],"nvd":[{"id":"CVE-2021-24801","description":"The WP Survey Plus WordPress plugin through 1.0 does not have any authorisation and CSRF checks in place in its AJAX actions, allowing any user to call them and add/edit/delete Surveys. Furthermore, due to the lack of sanitization in the Surveys' Title, this could also lead to Stored Cross-Site Scripting issues","status":"published","published":"2021-11-08T18:15:09.97Z","modified":"2026-06-17T03:40:55.87Z","cvss":[{"version":"3.1","score":4.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/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-284","CWE-79","CWE-352"],"updated_at":"2026-11-02T14:07:00.984108Z"}]}}