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CVE
PUBLISHED

CVE-2024-5424

Gallery Blocks with Lightbox. Image Gallery, (HTML5 video , YouTube, Vimeo) Video Gallery and Lightbox for native gallery <= 3.2.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via galleryID and className Parameters

AssignerWordfence
Reserved2024-05-27
Published2024-06-28
Updated2024-07-06

Description

The Gallery Blocks with Lightbox. Image Gallery, (HTML5 video , YouTube, Vimeo) Video Gallery and Lightbox for native gallery plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘galleryID’ and 'className' parameters in all versions up to, and including, 3.2.1 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with Contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.



MEDIUM: 6.4CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Problem types

CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Product status

Default status
unaffected

*
affected

Timeline

2024-06-27:Disclosed

Credits

Craig Smith finder

References

https://www.wordfence.com/threat-intel/vulnerabilities/id/3e7bd708-2e82-4fef-85f2-bf4f56f66bc4?source=cve

https://plugins.trac.wordpress.org/browser/simply-gallery-block/trunk/blocks/init.php#L127

https://plugins.trac.wordpress.org/browser/simply-gallery-block/trunk/blocks/init.php#L132

https://plugins.trac.wordpress.org/browser/simply-gallery-block/trunk/blocks/init.php#L70

https://plugins.trac.wordpress.org/changeset/3107152/simply-gallery-block/trunk/blocks/init.php

https://wordpress.org/plugins/simply-gallery-block/#developers

cve.org CVE-2024-5424

nvd.nist.gov CVE-2024-5424

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