Description

The Block Editor Gallery Slider plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the classic_gallery_slider_options() function in all versions up to, and including, 1.1.1. This makes it possible for authenticated attackers, with Subscriber-level access and above, to update limited post meta for arbitrary posts.

INFO

Published Date :

2025-07-18T05:23:58.675Z

Last Modified :

2026-04-08T17:01:38.039Z

Source :

Wordfence
AFFECTED PRODUCTS

The following products are affected by CVE-2025-6726 vulnerability.

No data.

REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-6726.

URL Resource
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3331844%40block-editor-gallery-slider&new=3331844%40block-editor-gallery-slider&sfp_email=&sfph_mail= cve-icon cve-icon
https://wordpress.org/plugins/block-editor-gallery-slider/ cve-icon cve-icon
https://www.wordfence.com/threat-intel/vulnerabilities/id/770b0401-4d05-476e-a2b1-e9e9c920f5fa?source=cve cve-icon cve-icon
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CVSS Vulnerability Scoring System

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Privileges Required
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Confidentiality Impact
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