CVE intelligence and bounded remediation

CVE-2021-24758 — Email Log Project Email Log security vulnerability

High CVSS 8.8

The Email Log WordPress plugin before 2.4.7 does not properly validate, sanitise and escape the "orderby" and "order" GET parameters before using them in SQL statement in the admin dashboard, leading to SQL injections

Severity
High
CVSS
8.8 (3.1)
Published
2021-11-17
CISA KEV
Not currently listed
Ecosystem
php/wordpress
Weaknesses
CWE-89

Affected products

  • email_log_project / email_log

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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