CVE intelligence and bounded remediation

CVE-2020-29284 — Multi Restaurant Table Reservation System Project Multi Restaurant Tabl… security vulnerability

Critical CVSS 9.8

The file view-chair-list.php in Multi Restaurant Table Reservation System 1.0 does not perform input validation on the table_id parameter which allows unauthenticated SQL Injection. An attacker can send malicious input in the GET request to /dashboard/view-chair-list.php?table_id= to trigger the vulnerability.

Severity
Critical
CVSS
9.8 (3.1)
Published
2020-12-02
CISA KEV
Not currently listed
Ecosystem
software/application
Weaknesses
CWE-89

Affected products

  • multi_restaurant_table_reservation_system_project / multi_restaurant_table_reservation_system / 1.0

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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