Vulnerabilidades

A security flaw has been discovered in Tecnick TCExam up to 16.6.0. Affected is the function F_xml_export_users of the file admin/code/tce_xml_users.php of the component XML Export. Performing a manipulation results in cross site scripting. Remote exploitation of the attack is possible. There are still doubts about…

A vulnerability was identified in Tecnick TCExam 16.5.0. This impacts an unknown function of the file /admin/code/tce_edit_group.php of the component Group Handler. Such manipulation of the argument Name leads to cross site scripting. The attack may be launched remotely. The exploit is publicly available and might be…

Tecnick TCExam – CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Tecnick TCExam – Multiple CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

When access to the "admin" folder is not protected by some external authorization mechanisms e.g. Apache Basic Auth, it is possible for any user to download protected information like exam answers.

A reflected cross-site scripting vulnerability exists in TCExam <= 14.8.4. The paths provided in the f, d, and dir parameters in tce_select_mediafile.php were not properly validated and could cause reflected XSS via the unsanitized output of the path supplied. An attacker could craft a malicious link which, if…

A reflected cross-site scripting vulnerability exists in TCExam <= 14.8.3. The paths provided in the f, d, and dir parameters in tce_filemanager.php were not properly validated and could cause reflected XSS via the unsanitized output of the path supplied. An attacker could craft a malicious link which, if triggered by…

When installed following the default/recommended settings, TCExam <= 14.8.1 allowed unauthenticated users to access the /cache/backup/ directory, which included sensitive database backup files.

An exposure of sensitive information vulnerability exists in TCExam <= 14.8.1. If a password reset request was made for an email address that was not registered with a user then we would be presented with an ‘unknown email’ error. If an email is given that is registered with a user then this error will not appear. A…

A stored cross-site scripting vulnerability exists in TCExam <= 14.8.1. Valid files uploaded via tce_select_mediafile.php with a filename beggining with a period will be rendered as text/html. An attacker with access to tce_select_mediafile.php could upload a malicious javascript payload which would be triggered when…

A stored cross-site scripting vulnerability exists in TCExam <= 14.8.1. Valid files uploaded via tce_filemanager.php with a filename beggining with a period will be rendered as text/html. An attacker with access to tce_filemanager.php could upload a malicious javascript payload which would be triggered when another…

Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted operator.

Insufficient output sanitization in TCExam 14.2.2 allows a remote, unauthenticated attacker to conduct persistent cross-site scripting (XSS) attacks via the self-registration feature.

Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted group.

Insufficient output sanitization in TCExam 14.2.2 allows a remote, unauthenticated attacker to conduct persistent cross-site scripting (XSS) attacks via the self-registration feature.

Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted test.

Insufficient output sanitization in TCExam 14.2.2 allows a remote, authenticated attacker to conduct persistent cross-site scripting (XSS) attacks by creating a crafted test.

Cross-site request forgery in TCExam 14.2.2 allows a remote attacker to perform sensitive application actions by tricking legitimate users into clicking a crafted link.

Relative Path Traversal in TCExam 14.2.2 allows a remote, authenticated attacker to read the contents of arbitrary files on disk.

Improper Control of Resource Identifiers in TCExam 14.2.2 allows a remote, authenticated attacker to access test metadata for which they don't have permission.

TCExam before 14.1.2 has XSS via an ff_ or xl_ field.

Multiple cross-site scripting (XSS) vulnerabilities in admin/code/tce_select_users_popup.php in Nicola Asuni TCExam before 11.3.009 allow remote attackers to inject arbitrary web script or HTML via the (1) cid or (2) uids parameter.

Multiple SQL injection vulnerabilities in Nicola Asuni TCExam before 11.3.009 allow remote authenticated users with level 5 or greater permissions to execute arbitrary SQL commands via the (1) user_groups[] parameter to admin/code/tce_edit_test.php or (2) subject_id parameter to admin/code/tce_show_all_questions.php.

Cross-site scripting (XSS) vulnerability in admin/code/tce_edit_answer.php in TCExam before 11.3.008 allows remote authenticated users with level 5 or greater permissions to inject arbitrary web script or HTML via the question_subject_id parameter.

Multiple SQL injection vulnerabilities in TCExam before 11.3.008 allow remote authenticated users with level 5 or greater permissions to execute arbitrary SQL commands via the subject_module_id parameter to (1) tce_edit_answer.php or (2) tce_edit_question.php.