CVE intelligence and bounded remediation
CVE-2023-26784 — Tosec Kirin Fortress Machine security vulnerability
Critical
CVSS 9.8
SQL Injection vulnerability found in Kirin Fortress Machine v.1.7-2020-0610 allows attackers to execute arbitrary code via the /admin.php?controller=admin_commonuser parameter.
- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Published
- 2023-03-16
- CISA KEV
- Not currently listed
- Ecosystem
- software/application
- Weaknesses
- CWE-89
Affected products
- tosec / kirin_fortress_machine / 1.7-2020-0610
Matched remediation archetype
SQL and data-query injection
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Check exposure
- Trace request, message, file, and stored values into SQL, ORM query fragments, filters, sort expressions, and other data-query languages.
- Inventory database roles, reachable schemas, multi-tenant boundaries, and whether stacked or administrative operations are enabled.
- Check both direct queries and second-order use of previously stored values.
Remediate safely
- Use parameterized queries or safe query builders for all values; map identifiers and operators through explicit allowlists.
- Remove raw query concatenation and give the application account only the tables and operations it requires.
- Update affected data-access components and add regression tests for query structure preservation with inert edge-case inputs.
Authoritative sources
Complete CVE record and remediation plan
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