CVE-2024-4268

CWE-79 — Cross-site Scripting (XSS)3 documents3 sources

Severity

5.4MEDIUM

EPSS

0.4%

top 41.58%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Dotcamp Ultimate Blocks Ultimateblocks Ultimate Blocks – 25+ Gutenberg Blocks FOR Block Editor

Timeline

PublishedJul 2

Description

The Ultimate Blocks – WordPress Blocks Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's blocks in all versions up to, and including, 3.1.9 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. CVE-2024-37457 may be a duplicate of …

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:NExploitability: 3.1 | Impact: 2.7

Affected Packages2 packages

▶NVDdotcamp/ultimate_blocks< 3.2.0

▶CVEListV5ultimateblocks/ultimate_blocks_–_25+_gutenberg_blocks_for_block_editor3.1.9

Patches

Patch: plugins.trac.wordpress.org ↗Patch: plugins.trac.wordpress.org ↗Patch: plugins.trac.wordpress.org ↗

🔴Vulnerability Details

GHSA

GHSA-r74g-pr5w-m8qw: The Ultimate Blocks – WordPress Blocks Plugin plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's blocks in all version↗2024-07-02

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CVEList

Ultimate Blocks – WordPress Blocks Plugin <= 3.1.9 - Authenticated(Contributor+) Stored Cross-Site Scripting via Multiple Blocks↗2024-07-02

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