{"cve":"CVE-2021-44091","nvd":{"published":"2022-01-20T18:15:07.597","modified":"2026-06-17T04:11:53.560","status":"Modified","description":"A Cross-Site Scripting (XSS) vulnerability exists in Courcecodester Multi Restaurant Table Reservation System 1.0 in register.php via the (1) fullname, (2) phone, and (3) address parameters.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","score":5.4},"cwes":["CWE-79"],"references":["https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/Multi%20Restaurant%20Table%20Reservation%20System","https://www.nu11secur1ty.com/2021/11/multi-restaurant-table-reservation.html","https://github.com/nu11secur1ty/CVE-nu11secur1ty/tree/main/vendors/janobe/Multi%20Restaurant%20Table%20Reservation%20System","https://www.nu11secur1ty.com/2021/11/multi-restaurant-table-reservation.html"],"products":["multi_restaurant_table_reservation_system_project:multi_restaurant_table_reservation_system"],"source":"nvd","synced_at":"2026-10-19T21:27:20.926095847+00:00"},"epss":{"cve":"CVE-2021-44091","score":0.00616,"percentile":0.49525,"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."]}