Live Vulnerability Intelligence
Threat Database
Search CVEs, inspect descriptions, and open detail pages with AI-assisted technical context.
Threat Entry
Updated 2025-09-18
CVE-2025-10493 - Chained Quiz Plugin
The Chained Quiz plugin for WordPress is vulnerable to Insecure Direct Object Reference in version 1.3.4 and below via the quiz submission and completion mechanisms due to missing validation on a user controlled key. This makes it possible for unauthenticated attackers to hijack and modify other users' quiz attempts by manipulating the chained_completion_id cookie value, allowing them to alter quiz answers, scores, and results of any user. The vulnerability was partially patched in versions 1.3.4 and 1.3.5.
PLUGIN
Chained Quiz
CVE-2025-10493
Risk Score
Threat Entry
Updated 2024-11-21
CVE-2021-24690 - Chained Quiz Plugin
The Chained Quiz WordPress plugin before 1.2.7.2 does not properly sanitize or escape inputs in the plugin's settings.
PLUGIN
Chained Quiz
CVE-2021-24690
Risk Score