CVE intelligence and bounded remediation

CVE-2025-13344 — A weakness has been identified in SourceCodester Train Station Ticketing System 1.0

Critical CVSS 9.8

A weakness has been identified in SourceCodester Train Station Ticketing System 1.0. Affected by this vulnerability is an unknown functionality of the file /ajax.php?action=login. This manipulation of the argument Username causes sql injection. The attack can be initiated remotely. The exploit has been made available to the public and could be exploited.

Severity
Critical
CVSS
9.8 (3.1)
Published
2025-11-18
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-74, CWE-89

Affected products

  • oretnom23 / train_station_ticketing_system / 1.0

Matched remediation archetype

SQL and data-query injection

This catalog composition supplies bounded fallback guidance. Explicitly reviewed curated workflows load with the complete record below.

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

The detailed catalog view below loads this exact record, its source evidence, and the full seven-phase agentic change plan.