{"cve":"CVE-2022-45223","nvd":{"published":"2022-11-28T22:15:10.953","modified":"2026-06-17T05:09:41.150","status":"Modified","description":"Web-Based Student Clearance System v1.0 was discovered to contain a cross-site scripting (XSS) vulnerability in /Admin/add-student.php. This vulnerability allows attackers to execute arbitrary web scripts or HTML via a crafted payload injected into the txtfullname parameter.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N","score":4.8},"cwes":["CWE-79"],"references":["https://medium.com/%40just0rg/web-based-student-clearance-system-in-php-free-source-code-v1-0-unrestricted-input-leads-to-xss-5802ead12124","https://medium.com/%40just0rg/web-based-student-clearance-system-in-php-free-source-code-v1-0-unrestricted-input-leads-to-xss-5802ead12124","https://medium.com/%40just0rg/web-based-student-clearance-system-in-php-free-source-code-v1-0-unrestricted-input-leads-to-xss-5802ead12124"],"products":["web-based_student_clearance_system_project:web-based_student_clearance_system"],"source":"nvd","synced_at":"2026-10-19T21:37:28.463369388+00:00"},"epss":{"cve":"CVE-2022-45223","score":0.0049,"percentile":0.42164,"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."]}