Description
GibbonEdu Gibbon through version 25.0.0 allows Directory Traversal via the report template builder. An attacker can create a new Asset Component. The templateFileDestination parameter can be set to an arbitrary pathname (and extension). This allows creation of PHP files outside of the uploads directory, directly in the webroot.
Remediation
References
Related Vulnerabilities
Perl Out-of-bounds Write Vulnerability (CVE-2018-6913)
Moodle Permissions, Privileges, and Access Controls Vulnerability (CVE-2015-5264)
WordPress 6.3.x Multiple Vulnerabilities (6.3 - 6.3.1)
Apache Tomcat Other Vulnerability (CVE-2002-1567)
WordPress Plugin Job Board by BestWebSoft Cross-Site Scripting (1.1.3)