CVSS base score
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:L
What the vulnerability does
Cross-Site Request Forgery (CSRF) vulnerability in Dejan Markovic WordPress Buffer – HYPESocial. Social Media Auto Post, Social Media Auto Publish and Schedule buffer-my-post allows Reflected XSS.This issue affects WordPress Buffer – HYPESocial. Social Media Auto Post, Social Media Auto Publish and Schedule: from n/a through <= 2020.1.0.
Explanation of Vulnerability in Simple Terms
The Buffer – HYPESocial plugin for WordPress is vulnerable to cross-site request forgery (CSRF) attacks. An attacker can craft a malicious webpage that, when visited by a logged-in site administrator, performs unwanted actions on the site without their knowledge. The vulnerability affects all versions up to and including 2020.1.0. Site owners should update to a version newer than 2020.1.0 to remediate this issue.
What an attacker can do
Perform unwanted actions on the site by tricking an admin into visiting a malicious webpage.
Potential impact on your site
An attacker can modify site settings or content by exploiting an admin's browser session without their consent.
Conditions required to exploit
Site admin must be logged in and visit a page controlled by the attacker.
Key dates
External resources
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