The Otter Blocks – Gutenberg Blocks, Page Builder for Gutenberg Editor & FSE plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's block attributes in all versions up to, and including, 2.6.8 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
History

Wed, 22 Jan 2025 19:30:00 +0000

Type Values Removed Values Added
First Time appeared Themeisle
Themeisle otter Blocks
Weaknesses CWE-79
CPEs cpe:2.3:a:themeisle:otter_blocks:*:*:*:*:*:wordpress:*:*
Vendors & Products Themeisle
Themeisle otter Blocks

cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published:

Updated: 2024-08-01T20:05:08.481Z

Reserved: 2024-04-04T20:28:56.728Z

Link: CVE-2024-3343

cve-icon Vulnrichment

Updated: 2024-08-01T20:05:08.481Z

cve-icon NVD

Status : Analyzed

Published: 2024-04-11T11:15:48.647

Modified: 2025-01-22T19:10:44.697

Link: CVE-2024-3343

cve-icon Redhat

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