CVE-2026-30521 is a business logic vulnerability in SourceCodester Loan Management System v1.0, allowing authenticated administrators to bypass client-side validation and create loan plans with negative interest rates due to improper server-side checks. This medium-severity vulnerability (CVSS 6.5) has a low attack complexity, requiring low privileges, and could result in a high integrity impact by enabling the creation of fraudulent financial products. There is currently no evidence of active exploitation, public exploit code, or significant community attention for this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.0CPE matchmatch criteria | cpe:2.3:a:oretnom23:loan_management_system:1.0:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.