CVE-2024-8318: medium-severity vulnerability in skadev Attributes for Blocks
Attributes for Blocks <= 1.0.6 - Authenticated (Contributor+) Stored Cross-Site Scripting via attributesForBlocks Parameter
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.4epss 0.3%
The Attributes for Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘attributesForBlocks’ parameter in all versions up to, and including, 1.0.6 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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Affected products
skadev · Attributes for BlocksReferences
https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L246https://plugins.trac.wordpress.org/browser/attributes-for-blocks/trunk/attributes-for-blocks.php#L96https://plugins.trac.wordpress.org/changeset?old_path=%2Fattributes-for-blocks&old=3066420&new_path=%2Fattributes-for-blocks&new=3144730&sfp_email=&sfph_mail=https://wordpress.org/plugins/attributes-for-blocks/#developershttps://www.wordfence.com/threat-intel/vulnerabilities/id/a0101dd1-a9cb-4b9c-8299-9b808d7e1912?source=cve