The vulnerability exists due to insufficient filtration of data (url in /mods/_standard/rss_feeds/edit_feed.php). Multiple cross-site scripting (XSS) vulnerabilities in ATutor LMS version 2.2.Ĭross-Site Scripting (XSS) was discovered in ATutor before 2.2.3. Unrestricted file upload vulnerability in mods/_core/properties/lib/ in ATutor before 2.2 patch 6 allows remote authenticated users to execute arbitrary PHP code by uploading a file with a PHP extension as a customicon for a new course, then accessing it via a direct request to the file in content/. Multiple eval injection vulnerabilities in mods/_standard/gradebook/edit_marks.php in ATutor 2.2 and earlier allow remote authenticated users with the AT_PRIV_GRADEBOOK privilege to execute arbitrary PHP code via the (1) asc or (2) desc parameter. Multiple cross-site scripting (XSS) vulnerabilities in ATutor 1.5.5 and earlier allow remote attackers to inject arbitrary web script or HTML via (1) attributes such as style and onmouseover in (a) forum post or (b) mail or (2) the website field of the profile. phtml.Ī stored-self XSS exists in ATutor through v2.2.4, allowing an attacker to execute HTML or JavaScript code in a vulnerable Real Name field to /mods/_core/users/admins/my_edit.php. The $IllegalExtensions value only lists lowercase (and thus. The Upload Files section in the File Manager field contains an arbitrary file upload vulnerability via upload.php. It allows the user to run commands on the server with the teacher user privilege. This will allow for PHP files to be written to the web root, and for code to execute on the remote server.Ĭross-site scripting (XSS) vulnerability in popuphelp.php in ATutor 2.2 and earlier allows remote attackers to inject arbitrary web script or HTML via the h parameter.Īn issue was discovered in ATutor through 2.2.4. ![]() ![]() An attacker can use the instructor account to fully compromise the system using a crafted backup ZIP archive. This may result in remote command execution. ATutor versions 2.2.1 and earlier are vulnerable to a incorrect access control check vulnerability in the Alternative Content component resulting in privilege escalation.ĪTutor through 2.2.4 is vulnerable to arbitrary file uploads via the mods/_core/backups/upload.php (aka backup) component. ATutor versions 2.2.1 and earlier are vulnerable to an incorrect access control check vulnerability in the Module component resulting in privilege escalation. Multiple cross-site request forgery (CSRF) vulnerabilities in ATutor 2.2 allow remote attackers to hijack the authentication of administrators for requests that (1) create an administrator account via a request to mods/_core/users/admins/create.php or (2) create a user account via a request to mods/_core/users/create_user.php.Ĭonfirm.php in ATutor 2.2 and earlier allows remote attackers to bypass authentication and gain access as an existing user via the auto_login parameter.ĪTutor versions 2.2.1 and earlier are vulnerable to an incorrect access control check vulnerability in the Social Application component resulting in privilege escalation. This occurs because install/include/header.php does not restrict certain changes (to db_host, db_login, db_password, and content_dir) within install/include/step5.php. Next, he can change the directory that the application uploads files to, which allows him to achieve remote code execution. In ATutor 2.2.4, an unauthenticated attacker can change the application settings and force it to use his crafted database, which allows him to gain access to the application. A Cross-site scripting (XSS) vulnerability in the function encrypt_password() in in ATutor 2.2.1 allows remote attackers to inject arbitrary web script or HTML via the token parameter.ĪTutor 2.2.4 allows Arbitrary File Upload and Directory Traversal, resulting in remote code execution via a "." pathname in a ZIP archive to the mods/_core/languages/language_import.php (aka Import New Language) or mods/_standard/patcher/index_admin.php (aka Patcher) component.Īn Access Control vulnerability exists in ATutor 2.2.4 in password_reminder.php when the g, id, h, form_password_hidden, and form_change HTTP POST parameters are set.Ī reflected cross site scripting (XSS) vulnerability in the / component of ATutor 2.2.4 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.
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