CVE-2026-21410CWE-89

InSAT MasterSCADA BUK-TS SQL Injection

Critical · published February 24, 2026

CVSS v4.0
9.3
EPSS
1%
Percentile
48.7
In the wild
Unconfirmed
What it is

InSAT MasterSCADA BUK-TS is susceptible to SQL Injection through its main web interface. Malicious users that use the vulnerable endpoint are potentially able to cause remote code execution.

The record
Technical detail
CVSS v4.0
9.3 · CRITICAL
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00612 · 48.7th percentile
Weakness
CWE-89 · Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
Published
2026-02-24T20:53Z
EPSS history
Timeline
  • 24 FEB 20:53Z
    InSAT MasterSCADA BUK-TS SQL Injection
    cvelistv5