SQL Injection Vulnerability in mjperpinosa Stumasy Application
CVE-2026-14751

5.3MEDIUM

Key Information:

Vendor

Mjperpinosa

Status
Stumasy
Vendor
CVE Published:
5 July 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-14751?

A vulnerability exists in the mjperpinosa Stumasy application, specifically in the Notes_controller::search_scratch_data function within search_scratch_data.php. This flaw occurs due to improper handling of the 'field_name' argument, allowing for SQL injection attacks that can be executed remotely. The issue has been acknowledged in an issue report, but there has been no response from the project's maintainers. Attack vectors for this exploitation are now publicly available, raising concerns over the security of systems using this application.

Affected Version(s)

stumasy 327d1b0f2915ba79d7ef8ebb74553e987609d9be

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-14751 - Proof of Concept

References

https://vuldb.com/vuln/376340
vdb-entrytechnical-description
https://vuldb.com/vuln/376340/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-14751
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

cnluminous (VulDB User)
VulDB CNA Team
.