WordPress CVEs

Description

The IMGspider plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'upload' function in all versions up to, and including, 2.3.10. This makes it possible for authenticated attackers, with contributor-level and above permissions, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected WordPress components

• IMGspider – 图片采集抓取插件 Plugin · imgspider
  Confirmed match Active
  Up to and including 2.3.10; Before 2.3.11
  View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

• wbolt IMGspider – 图片采集抓取插件 — Up to and including 2.3.10
• wbolt imgspider — Up to and including 2.3.10
• wbolt imgspider — Before 2.3.11

References

• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/imgspider/tags/2.3.10/classes/post.class.php#L189 Product
• plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3107741/imgspider Patch
• www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/63a4a077-c99e-4742-9fa1-f323fd24b950?source=cve Third Party Advisory
• nvd.nist.gov Official NVD record