CVE-2025-67852

A flaw was found in Moodle. An open redirect vulnerability in the OAuth login flow allows a remote attacker to redirect users to attacker-controlled pages after they have successfully authenticated. This occurs due to insufficient validation of redirect parameters, which could lead to phishing...

CVE-2025-67849

A flaw was found in Moodle. This cross-site scripting XSS vulnerability, caused by improper sanitization of AI prompt responses, allows attackers to inject malicious HTML or script into web pages. When other users view these compromised pages, their sessions could be stolen, or the user interface...

CVE-2025-67850

A flaw was found in moodle. This vulnerability, known as Cross-Site Scripting XSS, occurs due to insufficient checks on user-provided data in the formula editor's arithmetic expression fields. A remote attacker could inject malicious code into these fields. When other users view these expressions...

CVE-2025-67848

A flaw was found in Moodle. This authentication bypass vulnerability allows suspended users to authenticate through the Learning Tools Interoperability LTI Provider. The issue arises from the LTI authentication handlers failing to enforce the user's suspension status, enabling unauthorized access...

CVE-2025-67847

A flaw was found in Moodle. An attacker with access to the restore interface could trigger server-side execution of arbitrary code. This is due to insufficient validation of restore input, which leads to unintended interpretation by core restore routines. Successful exploitation could result in a...

PT-2026-4322

Name of the Vulnerable Software and Affected Versions Moodle affected versions not specified Description A flaw exists in Moodle that allows an attacker with access to the restore interface to trigger server-side execution of arbitrary code. This is caused by inadequate validation of restore inpu...

Authentication Bypass

moodle/moodle is vulnerable to an authentication bypass. The vulnerability is due to improper enforcement of multi-factor authentication logic under certain conditions, which allows an attacker with valid credentials to bypass MFA and gain unauthorized access to user accounts...

The vulnerability of the virtual learning environment Moodle, related to the disclosure of information that allows a intruder to gain unauthorized access to protected information

The vulnerability in the virtual learning environment Moodle is related to the disclosure of information. Exploiting this vulnerability could allow a malicious actor, operating remotely, to gain unauthorized access to protected information...

The vulnerability of the virtual learning environment Moodle, related to incorrect authorization, allows a violator to circumvent existing security restrictions.

The vulnerability in the virtual learning environment Moodle is related to improper authentication. Exploiting this vulnerability allows a malicious actor to bypass existing security restrictions remotely...

PT-2025-62908

Уязвимость плагина mod offlinequiz виртуальной обучающей среды Moodle связана с непринятием мер по нейтрализации специальных элементов. Эксплуатация уязвимости может позволить нарушителю, действующему удалённо, выполнять произвольные команды...

Linux Distros Unpatched Vulnerability : CVE-2025-62399

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Moodle's mobile and web service authentication endpoints did not sufficiently restrict repeated password attempts, making them susceptible to brute-force attack...

Linux Distros Unpatched Vulnerability : CVE-2025-62401

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An issue in Moodle's timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to complete an...

Linux Distros Unpatched Vulnerability : CVE-2025-62394

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Moodle failed to verify enrolment status correctly when sending quiz notifications. As a result, suspended or inactive users might receive quiz-related messages...

Linux Distros Unpatched Vulnerability : CVE-2025-62396

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - An error-handling issue in the Moodle router r.php could cause the application to display internal directory listings when specific HTTP headers were not proper...

Linux Distros Unpatched Vulnerability : CVE-2025-62400

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or...

BIT-MOODLE-2025-62401 Moodle: possible to bypass timer in timed assignments

An issue in Moodle’s timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to complete an assessment...

BIT-MOODLE-2025-62400 Moodle: hidden group names visible to event creators

Moodle exposed the names of hidden groups to users who had permission to create calendar events but not to view hidden groups. This could reveal private or restricted group information...

BIT-MOODLE-2025-62399 Moodle: password brute force risk when mobile/web services enabled

Moodle’s mobile and web service authentication endpoints did not sufficiently restrict repeated password attempts, making them susceptible to brute-force attacks...

BIT-MOODLE-2025-62398 Moodle: possible to bypass mfa

A serious authentication flaw allowed attackers with valid credentials to bypass multi-factor authentication under certain conditions, potentially compromising user accounts...

BIT-MOODLE-2025-62397 Moodle: router produces json instead of 404 error for invalid course id

The router’s inconsistent response to invalid course IDs allowed attackers to infer which course IDs exist, potentially aiding reconnaissance...