CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
What the vulnerability does
The Qubely – Advanced Gutenberg Blocks plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 1.8.13 via the 'qubely_get_content'. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract sensitive private, pending, scheduled, password-protected, draft, and trashed post data.
Explanation of Vulnerability in Simple Terms
Qubely – Advanced Gutenberg Blocks versions 1.8.13 and earlier contain a flaw that allows authenticated users with low privileges to access sensitive information they should not be able to view. The vulnerability requires network access and valid login credentials but no additional user interaction. Site administrators should update to a version newer than 1.8.13 to mitigate this risk.
What an attacker can do
Read sensitive information accessible only to higher-privileged users.
Potential impact on your site
Unauthorized disclosure of private site data to low-privilege user accounts.
Conditions required to exploit
Valid WordPress login with low-level user account (e.g., subscriber or contributor).
Key dates
External resources
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