Post Grid and Gutenberg Blocks – ComboBlocks <= 2.3.6 - Unauthenticated User Information Exposure
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 5.3epss 0.4%
exploitation probability
0.4%top 65% of all CVEs
observed exploitation
nono source reports it
The Post Grid and Gutenberg Blocks – ComboBlocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 2.3.6 via the /wp-json/post-grid/v2/get_users REST API This makes it possible for unauthenticated attackers to extract sensitive data including including emails and other user data.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Affected products
pickplugins · Post GridReferences
https://plugins.trac.wordpress.org/browser/post-grid/trunk/includes/blocks/functions-rest.php?rev=3242718#L2055https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3245187%40post-grid&new=3245187%40post-grid&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/0407223a-cd41-43d1-87b0-d6b83b57d4b3?source=cve