CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
What the vulnerability does
The Post Grid and Gutenberg Blocks – ComboBlocks plugin for WordPress is vulnerable to unauthorized order creation in all versions up to, and including, 2.3.5. This is due to insufficient verification on form fields. This makes it possible for unauthenticated attackers to create new orders for products and mark them as paid without actually completing a payment.
Explanation of Vulnerability in Simple Terms
Post Grid versions up to 2.3.5 contain an input validation flaw that allows unauthenticated attackers to modify data on the site. The vulnerability requires no user interaction and can be exploited over the network. Site administrators should update to a version newer than 2.3.5 to remediate the issue.
What an attacker can do
Modify or inject data on the site without authentication.
Potential impact on your site
Attackers can alter site content or data without logging in, potentially defacing pages or corrupting information.
Conditions required to exploit
Network access only; no authentication or user interaction required.
Key dates
External resources
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