CVE-2019-14829 : Exploit Details and Defense Strategies
Discover the security flaw in Moodle versions 3.5 to 3.7.1 allowing unauthorized activity creation. Learn the impact, affected systems, and mitigation steps for CVE-2019-14829.
A security flaw was discovered in Moodle versions 3.7 to 3.7.1, 3.6 to 3.6.5, 3.5 to 3.5.7, as well as in previous versions that are no longer supported. This vulnerability pertains to the improper handling of activity creation abilities when choosing the activity to be utilized for a course in single activity mode.
Understanding CVE-2019-14829
This CVE identifies a security vulnerability in Moodle versions that could potentially lead to unauthorized activity creation in single activity mode.
What is CVE-2019-14829?
CVE-2019-14829 is a security flaw in Moodle versions 3.5 to 3.7.1, allowing improper handling of activity creation abilities in single activity mode.
The Impact of CVE-2019-14829
The vulnerability could be exploited by attackers to create unauthorized activities within courses, potentially leading to unauthorized access or data manipulation.
Technical Details of CVE-2019-14829
This section provides technical insights into the vulnerability.
Vulnerability Description
The flaw in Moodle versions 3.5 to 3.7.1 allows for improper handling of activity creation abilities in single activity mode, leading to potential security risks.
Affected Systems and Versions
- Moodle versions 3.7 to 3.7.1
- Moodle versions 3.6 to 3.6.5
- Moodle versions 3.5 to 3.5.7
- Earlier unsupported versions of Moodle
Exploitation Mechanism
Attackers can exploit this vulnerability by manipulating the activity creation process in single activity mode, potentially gaining unauthorized access.
Mitigation and Prevention
Protecting systems from CVE-2019-14829 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update Moodle to the latest supported version that includes a patch for this vulnerability.
- Monitor user activity for any unauthorized changes or additions.
Long-Term Security Practices
- Regularly update Moodle and other software to patch known vulnerabilities.
- Educate users on secure activity creation practices to prevent unauthorized access.
Patching and Updates
Ensure timely application of patches and updates provided by Moodle to address CVE-2019-14829.