CVE intelligence and bounded remediation

CVE-2015-2673 — Wpeasycart Wp Easycart security vulnerability

High CVSS 8.8

The ec_ajax_update_option and ec_ajax_clear_all_taxrates functions in inc/admin/admin_ajax_functions.php in the WP EasyCart plugin 1.1.30 through 3.0.20 for WordPress allow remote attackers to gain administrator privileges and execute arbitrary code via the option_name and option_value parameters.

Severity
High
CVSS
8.8 (3.0)
Published
2017-10-06
CISA KEV
Not currently listed
Ecosystem
php/wordpress
Weaknesses
CWE-264

Affected products

  • wpeasycart / wp_easycart / 1.1.30
  • wpeasycart / wp_easycart / 1.1.31
  • wpeasycart / wp_easycart / 1.1.32
  • wpeasycart / wp_easycart / 1.1.33
  • wpeasycart / wp_easycart / 1.1.34
  • wpeasycart / wp_easycart / 1.1.35

Showing 6 representative product identities from 105 source matches. Confirm exact affected versions with the linked vendor and NVD evidence.

Matched remediation archetype

Command, code, expression, and template injection

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Check exposure

  • Trace untrusted values to process execution, interpreters, evaluators, template engines, dynamic imports, and administrative scripting features.
  • Determine whether the affected path is reachable across each trust boundary and which service account or host privilege it inherits.
  • Review configuration for optional execution features, unsafe compatibility modes, and shell invocation.

Remediate safely

  • Replace string-built commands or evaluated code with fixed operations and structured argument APIs that do not invoke a shell.
  • Use strict allowlists for operation identifiers and reject unexpected input before it reaches any interpreter.
  • Update the affected component and add inert regression tests covering metacharacters, encoding variants, and alternate request paths.

Authoritative sources

Complete CVE record and remediation plan

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