moodle Vulnerability Advisory Catalog

Total 618 security vulnerabilities recorded for moodle software and firmware.

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Component: moodle

Moodle LMS 4.0 contains a cross-site scripting vulnerability that allows unauthenticated attackers to inject malicious scripts by submitting payloads ...

๐Ÿ“… 2026-05-10
CVSS 6.1 Dossier →
Component: moodle

A denial-of-service vulnerability was identified in Moodleโ€™s TeX formula editor. When rendering TeX content using mimetex, insufficient execution time...

๐Ÿ“… 2026-02-21
CVSS 6.5 Dossier →
Component: moodle

A vulnerability was found in a Moodle TeX filter administrative setting where insufficient sanitization of configuration input could allow command inj...

๐Ÿ“… 2026-02-21
CVSS 7.2 Dossier →
Component: moodle

A flaw was identified in Moodleโ€™s backup restore functionality where specially crafted backup files were not properly validated during processing. If ...

๐Ÿ“… 2026-02-21
CVSS 7.2 Dossier →
Component: moodle

A flaw was found in moodle. During anonymous assignment submissions, user identifiers were inadvertently exposed in URLs. This data exposure allows un...

๐Ÿ“… 2026-02-03
CVSS 4.3 Dossier →
Component: moodle

A flaw was found in Moodle. An authorization logic flaw, specifically due to incomplete role checks during the badge awarding process, allowed badges ...

๐Ÿ“… 2026-02-03
CVSS 5.4 Dossier →
Component: moodle

A flaw was found in mooodle. A remote attacker could exploit a reflected Cross-Site Scripting (XSS) vulnerability in the policy tool return URL. This ...

๐Ÿ“… 2026-02-03
CVSS 5.4 Dossier →
Component: moodle

A flaw was found in Moodle. A remote attacker could exploit a lack of proper rate limiting in the confirmation email service. This vulnerability allow...

๐Ÿ“… 2026-02-03
CVSS 7.5 Dossier →
Component: moodle

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 p...

๐Ÿ“… 2026-02-03
CVSS 3.5 Dossier →
Component: moodle

A flaw was found in moodle. This formula injection vulnerability occurs when data fields are exported without proper escaping. A remote attacker could...

๐Ÿ“… 2026-02-03
CVSS 6.1 Dossier →
Component: moodle

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 fo...

๐Ÿ“… 2026-02-03
CVSS 7.3 Dossier →
Component: moodle

A flaw was found in Moodle. This cross-site scripting (XSS) vulnerability, caused by improper sanitization of AI prompt responses, allows attackers to...

๐Ÿ“… 2026-02-03
CVSS 7.3 Dossier →
Component: moodle

A flaw was found in Moodle. This authentication bypass vulnerability allows suspended users to authenticate through the Learning Tools Interoperabilit...

๐Ÿ“… 2026-02-03
CVSS 8.1 Dossier →
Component: moodle

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 ins...

๐Ÿ“… 2026-01-23
CVSS 8.8 Dossier →
Component: moodle

Moodle 3.10.3 contains a persistent cross-site scripting vulnerability in the calendar event subtitle field that allows attackers to inject malicious ...

๐Ÿ“… 2026-01-21
CVSS 7.2 Dossier →
Component: moodle

An issue in Moodleโ€™s timed assignment feature allowed students to bypass the time restriction, potentially giving them more time than allowed to compl...

๐Ÿ“… 2025-10-23
CVSS 5.4 Dossier →
Component: moodle

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 priva...

๐Ÿ“… 2025-10-23
CVSS 4.3 Dossier →
Component: moodle

Moodleโ€™s mobile and web service authentication endpoints did not sufficiently restrict repeated password attempts, making them susceptible to brute-fo...

๐Ÿ“… 2025-10-23
CVSS 7.5 Dossier →
Component: moodle

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

๐Ÿ“… 2025-10-23
CVSS 5.4 Dossier →
Component: moodle

The routerโ€™s inconsistent response to invalid course IDs allowed attackers to infer which course IDs exist, potentially aiding reconnaissance....

๐Ÿ“… 2025-10-23
CVSS 5.3 Dossier →
Component: moodle

An error-handling issue in the Moodle router (r.php) could cause the application to display internal directory listings when specific HTTP headers wer...

๐Ÿ“… 2025-10-23
CVSS 5.3 Dossier →
Component: moodle

A flaw in the cohort search web service allowed users with permissions in lower contexts to access cohort information from the system context, reveali...

๐Ÿ“… 2025-10-23
CVSS 4.3 Dossier →
Component: moodle

Moodle failed to verify enrolment status correctly when sending quiz notifications. As a result, suspended or inactive users might receive quiz-relate...

๐Ÿ“… 2025-10-23
CVSS 4.3 Dossier →
Component: moodle

A flaw was found in the course overview output function where user access permissions were not fully enforced. This could allow unauthorized users to ...

๐Ÿ“… 2025-10-23
CVSS 4.3 Dossier →
Page 1 of 26 (618 Total Records)