CVE intelligence and bounded remediation

CVE-2024-5630 — Elearningfreak Insert Or Embed Articulate Content security vulnerability

High CVSS 8.8

The Insert or Embed Articulate Content into WordPress plugin before 4.3000000024 does not prevent authors from uploading arbitrary files to the site, which may allow them to upload PHP shells on affected sites.

Severity
High
CVSS
8.8 (3.1)
Published
2024-07-15
CISA KEV
Not currently listed
Ecosystem
php/wordpress
Weaknesses
CWE-434

Affected products

  • elearningfreak / insert_or_embed_articulate_content

Matched remediation archetype

Path traversal, unsafe upload, and file handling

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Check exposure

  • Trace untrusted filenames, archive entries, URLs, and path segments into read, write, include, extraction, and upload operations.
  • Identify filesystem roots, mount permissions, symbolic-link behavior, archive handling, and whether uploaded content is web-accessible or executable.
  • Review canonicalization and containment checks across supported operating systems and storage backends.

Remediate safely

  • Generate server-side storage identifiers and resolve paths beneath a fixed root using filesystem-aware containment checks.
  • Reject absolute, parent-relative, alternate-separator, device, link, and archive entries that escape the intended root.
  • Store uploads outside executable or served paths, validate type and size, and use private atomic temporary files.

Authoritative sources

Complete CVE record and remediation plan

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