Product:

Moodle

(Moodle)
Repositories • https://github.com/moodle/moodle
• https://github.com/tinymce/tinymce_spellchecker_php
#Vulnerabilities 585
Date Id Summary Products Score Patch Annotated
2025-06-24 CVE-2025-53021 A session fixation vulnerability in Moodle 3.x through 3.11.18 allows unauthenticated attackers to hijack user sessions via the sesskey parameter. The sesskey can be obtained without authentication and reused within the OAuth2 login flow, resulting in the victim's session being linked to the attacker's. Successful exploitation results in full account takeover. According to the Moodle Releases page, "Bug fixes for security issues in 3.11.x ended 11 December 2023." NOTE: This vulnerability... Moodle N/A
2025-04-25 CVE-2025-3634 A security vulnerability was discovered in Moodle that allows students to enroll themselves in courses without completing all the necessary safety checks. Specifically, users can sign up for courses prematurely, even if they haven't finished two-step verification processes. Moodle N/A
2025-04-25 CVE-2025-32044 A flaw has been identified in Moodle where, on certain sites, unauthenticated users could retrieve sensitive user data—including names, contact information, and hashed passwords—via stack traces returned by specific API calls. Sites with PHP configured with zend.exception_ignore_args = 1 in the php.ini file are not affected by this vulnerability. Moodle N/A
2025-04-25 CVE-2025-32045 A flaw has been identified in Moodle where insufficient capability checks in certain grade reports allowed users without the necessary permissions to access hidden grades. Moodle N/A
2025-04-25 CVE-2025-3625 A security vulnerability was discovered in Moodle that can allow hackers to gain access to sensitive information about students and prevent them from logging into their accounts, even after they had completed two-factor authentication (2FA). Moodle N/A
2025-04-25 CVE-2025-3627 A security vulnerability was discovered in Moodle that allows some users to access sensitive information about other students before they finish verifying their identities using two-factor authentication (2FA). Moodle N/A
2025-04-25 CVE-2025-3628 A flaw has was found in Moodle where anonymous assignment submissions can be de-anonymized via search, revealing student identities. Moodle N/A
2025-04-25 CVE-2025-3635 A security vulnerability was discovered in Moodle that allows anyone to duplicate existing tours without needing to log in due to a lack of protection against cross-site request forgery (CSRF) attacks. Moodle N/A
2025-04-25 CVE-2025-3636 A flaw was found in Moodle. This vulnerability allows unauthorized users to access and view RSS feeds due to insufficient capability checks. Moodle N/A
2025-04-25 CVE-2025-3637 A security vulnerability was found in Moodle where confidential information that prevents cross-site request forgery (CSRF) attacks was shared publicly through the site's URL. This vulnerability occurred specifically on two types of pages within the mod_data module: edit and delete pages. Moodle N/A