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CVE-2025-13725

MEDIUM 6.5 CVSS 3.1
Published
January 17, 2026
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-22
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Description

The Gutenberg Thim Blocks – Page Builder, Gutenberg Blocks for the Block Editor plugin for WordPress is vulnerable to arbitrary file reads in all versions up to, and including, 1.0.1. This is due to insufficient path validation in the server-side rendering of the thim-blocks/icon block. This makes it possible for authenticated attackers, with Contributor-level access and above, to read the contents of arbitrary files on the server via the 'iconSVG' parameter, which can contain sensitive information such as wp-config.php.

Affected WordPress components

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

  • thimpress Thim Blocks — Up to and including 1.0.1

References

  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/thim-blocks/tags/1.0.1/inc/Gutenberg/Blocks/Icon/IconBlockType.php#L92
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/thim-blocks/tags/1.0.1/inc/Gutenberg/Blocks/Icon/IconBlockType.php#L97
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/thim-blocks/trunk/inc/Gutenberg/Blocks/Icon/IconBlockType.php#L92
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/thim-blocks/trunk/inc/Gutenberg/Blocks/Icon/IconBlockType.php#L97
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3419638%40thim-blocks&new=3419638%40thim-blocks&sfp_email=&sfph_mail=
  • plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3424998%40thim-blocks&new=3424998%40thim-blocks&sfp_email=&sfph_mail=
  • www.wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/80de464f-a4b0-4aaf-8869-f8d29a422bdb?source=cve
  • nvd.nist.gov Official NVD record