Moodle Timed Assignment BYPASS: Students Gain Extra Time
CVE-2025-62401 Published on October 23, 2025

Moodle: possible to bypass timer in timed assignments
An issue in Moodles timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to complete an assessment.

NVD

Vulnerability Analysis

CVE-2025-62401 can be exploited with network access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity and availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
LOW
Availability Impact:
LOW

Timeline

Reported to Red Hat.

Made public.

Weakness Type

What is an AuthZ Vulnerability?

The software does not perform or incorrectly performs an authorization check when an actor attempts to access a resource or perform an action.

CVE-2025-62401 has been classified to as an AuthZ vulnerability or weakness.


Products Associated with CVE-2025-62401

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Exploit Probability

EPSS
0.04%
Percentile
11.36%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.