{"id":"CVE-2026-30520","aliases":["EUVD-2026-17581","GHSA-v3wc-4m78-26x4"],"status":"published","title":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The...","description":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The vulnerability is located in the ajax.php file (specifically the save_loan action). The application fails to properly sanitize user input supplied to the \"borrower_id\" parameter in a POST request, allowing an authenticated attacker to inject malicious SQL commands.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-11","score":0.00229,"percentile":0.13793,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-89"],"published":"2026-03-31T00:00:00Z","modified":"2026-07-24T21:10:00Z","products":[{"vendor":"oretnom23","product":"loan_management_system"}],"references":[{"url":"https://github.com/meifukun/Web-Security-PoCs/blob/main/Loan-Management-System/SQLi-SaveLoan-borrowerId.md","tags":["Exploit","Third Party Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-30520"},{"url":"https://github.com/advisories/GHSA-v3wc-4m78-26x4"}],"sources":{"cve":[{"id":"CVE-2026-30520","description":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The vulnerability is located in the ajax.php file (specifically the save_loan action). The application fails to properly sanitize user input supplied to the \"borrower_id\" parameter in a POST request, allowing an authenticated attacker to inject malicious SQL commands.","status":"published","published":"2026-03-31T00:00:00Z","modified":"2026-04-06T13:50:08.064Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"adp"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T13:43:56.024247Z"}],"euvd":[{"id":"EUVD-2026-17581","description":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The vulnerability is located in the ajax.php file (specifically the save_loan action). The application fails to properly sanitize user input supplied to the \"borrower_id\" parameter in a POST request, allowing an authenticated attacker to inject malicious SQL commands.","status":"published","published":"2026-03-31T00:00:00Z","modified":"2026-04-06T13:50:08Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T19:25:16.17729Z"}],"ghsa":[{"id":"GHSA-v3wc-4m78-26x4","title":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The...","description":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The vulnerability is located in the ajax.php file (specifically the save_loan action). The application fails to properly sanitize user input supplied to the \"borrower_id\" parameter in a POST request, allowing an authenticated attacker to inject malicious SQL commands.","status":"published","published":"2026-03-31T18:31:32Z","modified":"2026-03-31T21:32:22Z","cvss":[{"version":"3.1","score":4.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T15:06:56.438153Z"}],"nvd":[{"id":"CVE-2026-30520","description":"A Blind SQL Injection vulnerability exists in SourceCodester Loan Management System v1.0. The vulnerability is located in the ajax.php file (specifically the save_loan action). The application fails to properly sanitize user input supplied to the \"borrower_id\" parameter in a POST request, allowing an authenticated attacker to inject malicious SQL commands.","status":"published","published":"2026-03-31T18:16:47.56Z","modified":"2026-07-24T21:10:00.143Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-89"],"updated_at":"2026-11-02T14:12:12.261218Z"}]}}