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 Hot Random Image plugin for WordPress is vulnerable to Path Traversal in all versions up to, and including, 1.9.2 via the 'path' parameter. This makes it possible for authenticated attackers, with Contributor-level access and above, to access arbitrary images with allowed extensions, outside of the originally intended directory.
Explanation of Vulnerability in Simple Terms
Hot Random Image versions 1.9.2 and earlier contain a path traversal vulnerability that allows authenticated users to read files outside the intended directory. An attacker with low-level site access can craft requests to access sensitive files on the server. The vulnerability requires valid login credentials but no additional user interaction.
What an attacker can do
Read arbitrary files on the server outside the plugin's intended directory.
Potential impact on your site
Sensitive files (config, database credentials, private keys) may be exposed to any authenticated user.
Conditions required to exploit
Attacker must have a low-privilege user account on the site (e.g., subscriber or contributor role).
Key dates
External resources
