CVE intelligence and bounded remediation

CVE-2024-25400 — Subrion CMS 4.2.1 is vulnerable to SQL Injection via ia.core.mysqli.php

Critical CVSS 9.8

Subrion CMS 4.2.1 is vulnerable to SQL Injection via ia.core.mysqli.php. NOTE: this is disputed by multiple third parties because it refers to an HTTP request to a PHP file that only contains a class, without any mechanism for accepting external input, and the reportedly vulnerable method is not present in the file.

Severity
Critical
CVSS
9.8 (3.1)
Published
2024-02-27
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-89

Affected products

  • intelliants / subrion / 4.2.1

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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