GibbonEdu vulnerabilities
We track 7 vulnerabilities in GibbonEdu products. 7 are rated high or critical, and none are known to be exploited. The most recent was published on May 9, 2026.
Latest GibbonEdu vulnerabilities
- 8.9 High severity
gibbon: Improper Control of Filename for Include/Require Statement in PHP Program
Gibbon versions before v30.0.01 are affected by a local file inclusion vulnerability resulting in RCE by changing the report archive directory and forcing interpretation of a user provided .zip as PHP. Successful exploitation requires Teacher or higher privile
- 7.0 High severity
gibbon: Improper Neutralization of Special Elements used in an SQL Command
Gibbon versions before v30.0.01 are affected by an authenticated SQL Injection vulnerability by abusing the Tracking/graphing https://github.com/GibbonEdu/core/blob/c431e25fdc874adece5d2dc7e408e9aa2d1abadb/modules/Tracking/graphing.php#L145 feature. Successful
- 9.8 Critical severity
gibbon: Improper Neutralization of Special Elements Used in a Template Engine
Gibbon through 26.0.00 allows /modules/School%20Admin/messengerSettings.php Server Side Template Injection leading to Remote Code Execution because input is passed to the Twig template engine (messengerSettings.php) without sanitization.
- 8.8 High severity
gibbon: Deserialization of Untrusted Data
Gibbon through 26.0.00 allows remote authenticated users to conduct PHP deserialization attacks via columnOrder in a POST request to the modules/System%20Admin/import_run.php&type=externalAssessment&step=4 URI.
- 7.2 High severity
Gibbon: Improper Limitation of a Pathname to a Restricted Directory
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
- 9.8 Critical severity
Gibbon: Out-of-bounds Write
GibbonEdu Gibbon version 25.0.1 and before allows Arbitrary File Write because rubrics_visualise_saveAjax.phps does not require authentication. The endpoint accepts the img, path, and gibbonPersonID parameters. The img parameter is expected to be a base64 enco
- 9.8 Critical severity
Gibbon: Improper Limitation of a Pathname to a Restricted Directory
Gibbon v25.0.0 is vulnerable to a Local File Inclusion (LFI) where it's possible to include the content of several files present in the installation folder in the server's response.