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CVE-2026-63774 subnet solutions: SQL Injection

9.4 criticalEPSS 0.3%

Critical (9.4) in subnet solutions. EPSS 0.3% estimated probability of exploitation activity in the next 30 days.

On this page
Insufficient input validation in the PowerSYSTEM Center report designer allows an authenticated user to execute unauthorized SQL commands.

Severity

CVSS 4.0

9.4 critical
CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H

CVSS 3.1

9.0 critical
CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
EPSS
0.3% (unchanged from 0.3% a week ago) estimated probability of exploitation activity in the next 30 days; 23rd percentile. Scored 2026-11-13. A forecast for this CVE across the internet, not for your own systems.
CISA's assessment (SSVC)
Exploitation: none · Automatable: no · Technical impact: total, assessed 2026-11-10. From CISA's Vulnrichment in the CVE List: whether it is exploited, whether exploiting it can be automated, and how much control it gives.
CWE
CWE-89 Improper Neutralization of Special Elements used in an SQL Command (SQL Injection)
OWASP Top 10
A05:2025 Injection
Published
Modified
Assigned by
icscert (CNA)
NVD analysis
Awaiting analysis
Record from
the NVD, synced

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Affected

  • subnet solutions:powersystem center 2024
  • subnet solutions:powersystem center 2026

Versions

From the CNA's record in the CVE List.

ProductAffected
Subnet Solutions PowerSYSTEM Center 2024from 6.0.x through 6.2.x
Subnet Solutions PowerSYSTEM Center 2026from 7.0.x through 7.1.x

ICS advisories (CISA)

AdvisoryTitlePublishedSectorsAffectedFixed
ICSA-26-307-01Subnet Solutions PowerSYSTEM Center2026-11-03Critical Manufacturing, EnergySubnet Solutions PowerSYSTEM Center 2024 >=6.0.x|<=6.2.x, Subnet Solutions PowerSYSTEM Center 2026 >=7.0.x|<=7.1.xnone listed

From CISA's ICS advisories (CSAF), provided under CISA's notification. Only the facts are shown; each advisory is on CISA's page. Credits.

Attack patterns (CAPEC)

  • CAPEC-7 Blind SQL Injection Likelihood: High · Severity: High
  • CAPEC-66 SQL Injection Likelihood: High · Severity: High
  • CAPEC-108 Command Line Execution through SQL Injection Likelihood: Low · Severity: Very High
  • CAPEC-109 Object Relational Mapping Injection Likelihood: Low · Severity: High
  • CAPEC-110 SQL Injection through SOAP Parameter Tampering Likelihood: High · Severity: Very High
  • CAPEC-470 Expanding Control over the Operating System from the Database Severity: Very High

The attack patterns MITRE's CAPEC relates to this record's weaknesses, as MITRE names them. Credits.

References

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