Page Blocks <= 1.1.0 - Cross-Site Request Forgery
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.2%
exploitation probability
0.2%top 94% of all CVEs
observed exploitation
nono source reports it
The Page Blocks plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.1.0. This is due to missing or incorrect nonce validation on the admin_process_widget_page_change function. This makes it possible for unauthenticated attackers to modify widget page block configurations via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected products
softwud · Page BlocksReferences
https://plugins.trac.wordpress.org/browser/page-blocks/trunk/classes/page_blocks.php#L705https://plugins.trac.wordpress.org/browser/page-blocks/trunk/classes/page_blocks.php#L710https://plugins.trac.wordpress.org/browser/page-blocks/trunk/page_blocks_plugin.php#L96https://www.wordfence.com/threat-intel/vulnerabilities/id/794d1149-5c6a-4e92-bbc9-00d718799df9?source=cve