CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
What the vulnerability does
Missing Authorization vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid and Gutenberg Blocks: from n/a through <= 2.3.17.
Explanation of Vulnerability in Simple Terms
Post Grid and Gutenberg Blocks versions up to 2.3.17 lack proper authorization checks, allowing authenticated users to read sensitive data they should not access. An attacker with a low-privilege account can retrieve confidential information from the plugin without additional interaction. Update to a version newer than 2.3.17 to resolve this issue.
What an attacker can do
Read sensitive data from the plugin that should be restricted to higher-privilege users.
Potential impact on your site
Confidential information may be exposed to low-privilege users or attackers with basic site access.
Conditions required to exploit
Attacker must have a low-privilege account on the site (e.g., subscriber or contributor role).
Key dates
External resources
