Description
A vulnerability has been found in GibbonEdu Gibbon up to 30.0.01. The affected element is the function makeBlock of the file modules/Planner/units_add_blockAjax.php of the component Unit Planner. The manipulation of the argument gibbonUnitBlockID/mode leads to missing authentication. The attack is possible to be carried out remotely. The exploit has been disclosed to the public and may be used. Upgrading to version 31.0.00 is sufficient to fix this issue. The identifier of the patch is 07e719368eae8dfb4e22e19424ceab6074164ebc. It is recommended to upgrade the affected component.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| GibbonEdu | Gibbon | 30.0.01 | 31.0.00 |
References
- VDB-409878 | GibbonEdu Gibbon Unit Planner units_add_blockAjax.php makeBlock missing authentication vdb-entry technical-description
- VDB-409878 | CTI Indicators (IOB, IOC, IOA) signature permissions-required
- CVE-2026-97864 | CVE Analysis and Report third-party-advisory
- Submit #911004 | Gibbon Gibbon (GibbonEdu core) 30.0.01 Missing Authentication third-party-advisory
- https://github.com/GibbonEdu/core/pull/2090 issue-tracking patch
- https://github.com/GibbonEdu/core/pull/2095 issue-tracking patch
- https://github.com/GibbonEdu/core/commit/07e719368eae8dfb4e22e19424ceab6074164ebc patch
- https://github.com/GibbonEdu/core/compare/v31.0.00 patch