{"cve":"CVE-2021-24442","nvd":{"published":"2021-07-12T20:15:09.777","modified":"2026-06-17T03:40:02.103","status":"Modified","description":"The Poll, Survey, Questionnaire and Voting system WordPress plugin before 1.5.3 did not sanitise, escape or validate the date_answers[] POST parameter before using it in a SQL statement when sending a Poll result, allowing unauthenticated users to perform SQL Injection attacks","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","score":9.8},"cwes":["CWE-89"],"references":["https://wpscan.com/vulnerability/7376666e-9b2a-4239-b11f-8544435b444a","https://www.in-spired.xyz/wpdevart-polls-blind-sql-injection/","https://wpscan.com/vulnerability/7376666e-9b2a-4239-b11f-8544435b444a","https://www.in-spired.xyz/wpdevart-polls-blind-sql-injection/"],"products":["wpdevart:poll\\,_survey\\,_questionnaire_and_voting_system"],"source":"nvd","synced_at":"2026-10-19T21:21:13.713336758+00:00"},"epss":{"cve":"CVE-2021-24442","score":0.45996,"percentile":0.98807,"date":"2026-10-31"},"kev":null,"osv":[],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}