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 WordPress Portfolio Builder – Portfolio Gallery plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the 'add_video' function in all versions up to, and including, 1.1.7. This makes it possible for unauthenticated attackers to add arbitrary videos to any portfolio gallery.
Explanation of Vulnerability in Simple Terms
The WordPress Portfolio Builder plugin through version 1.1.7 lacks proper authorization checks, allowing unauthenticated attackers to modify portfolio data. An attacker can send network requests to alter gallery content without needing to log in or interact with a site administrator. This affects the integrity of portfolio galleries displayed on affected sites.
What an attacker can do
Modify portfolio gallery content without logging in.
Potential impact on your site
Portfolio galleries may display altered or malicious content without your knowledge or consent.
Conditions required to exploit
Network access to the WordPress site; no authentication or user interaction required.
Key dates
External resources
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