CVE-2026-107639: Ilias-Elearning E.v Ilias

High severity, CVSS 8.8. EPSS: 0.7% chance of exploitation in the next 30 days.

ILIAS before 9.24, 10.x before 10.12 and 11.x before 11.5 contains an argument injection vulnerability in assImagemapQuestionGUI that allows question authors to inject ImageMagick convert options via uploaded image filenames. Attackers can embed tab-separated options, which escapeshellcmd() does not neutralise, to write a PHP file under the web root and achieve remote code execution.

Affected products

• Ilias-Elearning E.v Ilias: from 9.0, before 9.24 (fixed in 9.24); from 10.0, before 10.12 (fixed in 10.12); from 11.0, before 11.5 (fixed in 11.5)

Published 2026-10-08. Last modified 2026-10-10.