CVE-2026-30884 mdjnelson/moodle-mod_customcert Vulnerable to Authorization Bypass Through User-Controlled Key

mdjnelson/moodle-modcustomcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds mod/customcert:manage in any single course can read and silently overwrite certificate elements...

EUVD-2026-12745

mdjnelson/moodle-modcustomcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds mod/customcert:manage in any single course can read and silently overwrite certificate elements...

CVE-2026-30884

mdjnelson/moodle-modcustomcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds mod/customcert:manage in any single course can read and silently overwrite certificate elements...

CVE-2026-30884

CVE-2026-30884 affects the Moodle plugin mdjnelson/moodle-mod_customcert . Prior to versions 4.4.9 and 5.0.3, a teacher with the mod/customcert:manage capability in any single course can read and silently overwrite certificate elements for other courses. The vulnerability arises because the core_...

CVE-2026-30884 mdjnelson/moodle-mod_customcert Vulnerable to Authorization Bypass Through User-Controlled Key

mdjnelson/moodle-modcustomcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds mod/customcert:manage in any single course can read and silently overwrite certificate elements...

CVE-2026-30884 mdjnelson/moodle-mod_customcert Vulnerable to Authorization Bypass Through User-Controlled Key

mdjnelson/moodle-modcustomcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds mod/customcert:manage in any single course can read and silently overwrite certificate elements...

PT-2026-26023

mdjnelson/moodle-mod customcert is a Moodle plugin for creating dynamically generated certificates with complete customization via the web browser. Prior to versions 4.4.9 and 5.0.3, a teacher who holds mod/customcert:manage in any single course can read and silently overwrite certificate element...

BIT-MOODLE-2025-67847 Moodle: moodle: remote code execution via insufficient restore input validation

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...

BIT-MOODLE-2026-26047 Moodle: moodle: uncontrolled resource consumption in tex formula editor leading to denial of service

A denial-of-service vulnerability was identified in Moodle’s TeX formula editor. When rendering TeX content using mimetex, insufficient execution time limits could allow specially crafted formulas to consume excessive server resources. An authenticated user could abuse this behavior to degrade...

BIT-MOODLE-2026-26046 Moodle: moodle: improper input sanitization in tex filter administration setting

A vulnerability was found in a Moodle TeX filter administrative setting where insufficient sanitization of configuration input could allow command injection. On sites where the TeX filter is enabled and ImageMagick is installed, a maliciously crafted setting value entered by an administrator coul...

BIT-MOODLE-2026-26045 Moodle: moodle: improper validation in file restore functionality leading to remote code execution

A flaw was identified in Moodle’s backup restore functionality where specially crafted backup files were not properly validated during processing. If a malicious backup file is restored, it could lead to unintended execution of server-side code. Since restore capabilities are typically available ...

📄 Moodle TeX Formula Rendering Denial of Service

A denial of service vulnerability was identified in the TeX formula rendering component of Moodle. The issue occurs when rendering TeX content using the mimetex engine without enforcing sufficient execution time or resource limitations. By submitting specially crafted TeX formulas designed to...

ROS-20260224-73-0017

Vulnerability in moodle due to insufficient limitation of authentication attempts. Exploitation of the vulnerability could allow a remote attacker to launch a brute force attack...

ROS-20260224-73-0022

A vulnerability in the Moodle virtual learning environment is related to the failure to take measures to protect the structure of a web page. Exploitation of the vulnerability could allow a remote attacker to conduct a cross-site scripting XSS attack...

Linux Distros Unpatched Vulnerability : CVE-2026-26045

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A flaw was identified in Moodle's backup restore functionality where specially crafted backup files were not properly validated during processing. If a maliciou...

Linux Distros Unpatched Vulnerability : CVE-2026-26047

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A denial-of-service vulnerability was identified in Moodle's TeX formula editor. When rendering TeX content using mimetex, insufficient execution time limits...

Linux Distros Unpatched Vulnerability : CVE-2026-26046

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - A vulnerability was found in a Moodle TeX filter administrative setting where insufficient sanitization of configuration input could allow command injection. On...

ROS-20260224-73-0015

Vulnerability in moodle related to incorrect handling of insufficient permissions or privileges. Exploitation of the vulnerability may allow an attacker to escalate privileges...

ROS-20260224-73-0020

Vulnerability in moodle related to access control weaknesses. Exploitation of the vulnerability could allow an attacker to escalate their privileges...

ROS-20260224-73-0021

Vulnerability in moodle due to failure to take measures to protect web page structure. Exploitation of the vulnerability could allow an attacker acting remotely to execute arbitrary code...