CVE-2021-47777CWE-89

Build Smart ERP 21.0817 - 'eidValue' SQL Injection (Unauthenticated)

High · published January 15, 2026

CVSS v4.0
8.8
EPSS
0%
Percentile
16.0
In the wild
Unconfirmed
What it is

🚨 Unauthenticated SQL injection lurking in Build Smart ERP! An attacker could slip malicious payloads into the 'eidValue' parameter during login, opening the door to your database. 🔥 Think of this like a restaurant with a hidden menu. If someone bypasses the standard ordering process, they can request dishes that shouldn’t be on the table, potentially altering the whole meal! An attacker can use this SQL injection to run arbitrary queries, which means they could extract sensitive data, modify records, or even disrupt your database operations. This isn't just a minor inconvenience; it could lead to data breaches or significant operational downtime!

Put simply

Think of this like a restaurant with a hidden menu. If someone bypasses the standard ordering process, they can request dishes that shouldn’t be on the table, potentially altering the whole meal! This vulnerability allows attackers to leverage crafted SQL commands in the 'eidValue' parameter, making it possible to execute stacked queries and manipulate the database without needing authentication.

What to do

An attacker can use this SQL injection to run arbitrary queries, which means they could extract sensitive data, modify records, or even disrupt your database operations. This isn't just a minor inconvenience; it could lead to data breaches or significant operational downtime! Patch Build Smart ERP to version 21.0818 or later immediately! Additionally, ensure that input validation and parameterized queries are implemented to mitigate future risks. Regularly audit your database interactions for unusual activity. 🔒 You've got this! Take these steps and fortify your defenses against this sneaky SQL injection! 🛡️

The record
Technical detail
CVSS v4.0
8.8 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
EPSS
0.00253 · 16.0th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-01-15T15:52Z
EPSS history
Timeline
  • 15 JAN 15:52Z
    Build Smart ERP 21.0817 - 'eidValue' SQL Injection (Unauthenticated)
    cvelistv5