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
Missing Authorization vulnerability in Stephen Harris Event Organiser event-organiser allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Event Organiser: from n/a through <= 3.12.8.
Explanation of Vulnerability in Simple Terms
Event Organiser through version 3.12.8 fails to properly check user permissions before allowing access to certain functionality. A logged-in user with low privileges can read data they should not have access to. The vulnerability requires an active user account but no special interaction from the victim.
What an attacker can do
Read sensitive data they should not have permission to access.
Potential impact on your site
Logged-in users can view private or restricted event data not intended for their role.
Conditions required to exploit
Attacker must have a low-privilege user account on the site.
Key dates
External resources
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