P4Verified

CVE-2026-107639: ILIAS 9.0 to before 9.24, 10.0 to before 10.12, 11.0 to before 11.5

CVE-2026-107639. CVSS 3.1 base score 8.8 (GitHub Advisory Database).

Affected technology

ILIAS · 9.0 to before 9.24, 10.0 to before 10.12, 11.0 to before 11.5
ILIAS-eLearning e.V.

Description’s affected range: before 9.24, 10.x before 10.12 and 11.x before 11.5

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

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. Vendor/CNA’s CVSS 4.0 assessment (base score 8.7/10) rates confidentiality, integrity and availability impact as high.

Published 2026-10-08 17:35:18.672886+00:00

CWE: CWE-88
CCR priority: 35.2 /100 (P4)
CVSS 3.1: 8.8 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H · GitHub Advisory Database
KEV: no

Provenance

GitHub Advisory Database · Source record · observed 2026-10-08 18:27:24.781324+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-107639.html