{"cve":"CVE-2021-40579","nvd":{"published":"2021-12-28T12:15:09.077","modified":"2026-06-17T04:07:09.890","status":"Modified","description":"https://www.sourcecodester.com/ Online Enrollment Management System in PHP and PayPal Free Source Code 1.0 is affected by: Incorrect Access Control. The impact is: gain privileges (remote).","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","score":6.5},"cwes":["CWE-639"],"references":["https://medium.com/%40VAPT01/cve-2021-40579-9eac3409fd24","https://www.sourcecodester.com/","https://medium.com/%40VAPT01/cve-2021-40579-9eac3409fd24","https://www.sourcecodester.com/"],"products":["online_enrollment_management_system_project:online_enrollment_management_system"],"source":"nvd","synced_at":"2026-10-19T21:26:33.761856376+00:00"},"epss":{"cve":"CVE-2021-40579","score":0.00871,"percentile":0.58864,"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."]}