CVE-2023-54163CWE-89sql-injection

CVE-2023-54163

High · published December 31, 2025

CVSS v3.1
7.5
EPSS
0%
Percentile
26.6
In the wild
Unconfirmed
What it is

🚨 A sneaky SQL injection flaw in NLB mKlik Macedonia 3.3.12 could let attackers infiltrate your database with just a few crafty keystrokes! ⚡ Think of it like a restaurant where a customer can write their own order. If they slip in a secret ingredient like ‘delete everything’ instead of ‘extra cheese’, the kitchen has no clue and might just serve up chaos! This vulnerability puts sensitive customer information at risk, allowing attackers to access potentially devastating data. Imagine an intruder rummaging through your personal files, uncovering everything from account numbers to transaction histories, all through a simple manipulation of input. It's absolutely critical to address this issue before it gets exploited!

Put simply

Think of it like a restaurant where a customer can write their own order. If they slip in a secret ingredient like ‘delete everything’ instead of ‘extra cheese’, the kitchen has no clue and might just serve up chaos! In this case, the SQL injection vulnerability allows attackers to inject malicious SQL queries through unsanitized input in international transfer parameters, compromising the integrity and confidentiality of the database.

What to do

This vulnerability puts sensitive customer information at risk, allowing attackers to access potentially devastating data. Imagine an intruder rummaging through your personal files, uncovering everything from account numbers to transaction histories, all through a simple manipulation of input. It's absolutely critical to address this issue before it gets exploited! To safeguard your app, patch NLB mKlik to version 3.3.13 immediately. Additionally, ensure that all user inputs are properly sanitized using prepared statements to prevent unauthorized SQL code execution. Regularly review your code for similar vulnerabilities! You've got this! With a little diligence, you can turn this vulnerability into a win for your security. 🛡️

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00343 · 26.6th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2025-12-31T04:15Z
Affected products (1)
ProductVersionsFixed in
nlb/mklik_makedonijaall versions—
References (7)
EPSS history
Timeline
  • 30 DEC 22:41Z
    NLB mKlik Macedonia 3.3.12 SQL Injection via International Transfer Parameters
    cvelistv5