EUVD-2026-17581

| CVE-2026-30520 MEDIUM
2026-03-31 mitre GHSA-v3wc-4m78-26x4
5.4
CVSS 3.1
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CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
Low
Availability
None

Lifecycle Timeline

4
PoC Detected
Apr 06, 2026 - 14:16 vuln.today
Public exploit code
Analysis Generated
Mar 31, 2026 - 18:16 vuln.today
EUVD ID Assigned
Mar 31, 2026 - 18:16 euvd
EUVD-2026-17581
CVE Published
Mar 31, 2026 - 00:00 nvd
MEDIUM 5.4

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.

Analysis

Blind SQL injection in SourceCodester Loan Management System v1.0 allows authenticated attackers to inject malicious SQL commands via the borrower_id parameter in the ajax.php save_loan action. The vulnerability requires valid authentication to exploit and publicly available proof-of-concept code exists, making this a moderate-risk issue for organizations using this open-source application despite the lack of CVSS scoring.

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Priority Score

47
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +27
POC: +20

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EUVD-2026-17581 vulnerability details – vuln.today

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