CVE-2026-82538
ILIAS Arbitrary SQL Injection via Repository Trash Table Sort Parameter
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
ILIAS before versions 9.22, 10.10, and 11.3 contains a SQL injection vulnerability in the repository trash table where the table navigation sort field from HTTP requests is passed directly into the ORDER BY clause of a SQL query without validation against declared sortable columns. Authenticated users with write permission on any container can inject arbitrary SQL through the sort parameter, and because multi-statement execution is enabled in the database layer, stacked queries enable full database read and write access as well as administrator account takeover.
| CWE | CWE-89 |
| Vendor | ilias-elearning e.v. |
| Product | ilias |
| Published | Sep 4, 2026 |
| Last Updated | Sep 14, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
ILIAS-eLearning e.V. / ILIAS
9.0 < 9.22 10.0 < 10.10 11.0 < 11.3
References
docu.ilias.de: https://docu.ilias.de/ilias.php?baseClass=ilrepositorygui&cmdNode=wy:ll:6t&cmdClass=ilBlogPostingGUI&cmd=previewFullscreen&ref_id=15821&blpg=936 docu.ilias.de: https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&obj_id=225632&ref_id=35 docu.ilias.de: https://docu.ilias.de/ilias.php?baseClass=ilrepositorygui&cmdNode=wy:ll:6t&cmdClass=ilBlogPostingGUI&cmd=previewFullscreen&ref_id=15821&blpg=935 docu.ilias.de: https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&obj_id=225631&ref_id=35 docu.ilias.de: https://docu.ilias.de/ilias.php?baseClass=ilrepositorygui&cmdNode=wy:ll:6t&cmdClass=ilBlogPostingGUI&cmd=previewFullscreen&ref_id=15821&blpg=934 docu.ilias.de: https://docu.ilias.de/ilias.php?baseClass=illmpresentationgui&obj_id=225630&ref_id=35 vulncheck.com: https://www.vulncheck.com/advisories/ilias-arbitrary-file-read-via-soap-addfile vulncheck.com: https://www.vulncheck.com/advisories/ilias-arbitrary-sql-injection-via-repository-trash-table-sort-parameter
Credits
André Schweigert