{"cve":"CVE-2021-3278","nvd":{"published":"2021-01-26T18:16:29.367","modified":"2026-06-17T04:04:52.853","status":"Modified","description":"Local Service Search Engine Management System 1.0 has a vulnerability through authentication bypass using SQL injection . Using this vulnerability, an attacker can bypass the login page.","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":["http://packetstormsecurity.com/files/162919/Local-Service-Search-Engine-Management-System-1.0-SQL-Injection.html","https://www.exploit-db.com/exploits/49163","https://www.sourcecodester.com/php/14607/local-service-search-engine-management-system-using-phpmysqli-source-code.html","http://packetstormsecurity.com/files/162919/Local-Service-Search-Engine-Management-System-1.0-SQL-Injection.html","https://www.exploit-db.com/exploits/49163"],"products":["local_services_search_engine_management_system_project:local_services_search_engine_management_system"],"source":"nvd","synced_at":"2026-10-19T21:14:10.479542811+00:00"},"epss":{"cve":"CVE-2021-3278","score":0.25463,"percentile":0.97952,"date":"2026-11-01"},"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."]}