PT-2019-11523 · Ilias Open Source E Learning Platform · Ilias

Bernhard Liebl · Published 2019-07-22 · Updated 2019-10-09 · CVE-2019-1010237

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions: Ilias versions 5.2 through 5.2.20 Ilias versions 5.3 through 5.3.11

Description: The issue is related to Cross Site Scripting (XSS), specifically Stored XSS (or Persistent), which allows an attacker to execute code in the victim's browser. The component affected is Assessment / TestQuestionPool. The attack vector involves the Cloze Test Text gap for the attacker and the Corrections view for the victim.

Recommendations: For Ilias versions 5.2 through 5.2.20, update to version 5.2.21 to resolve the issue. For Ilias versions 5.3 through 5.3.11, update to version 5.3.12 to resolve the issue.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2019-1010237

Affected Products

Ilias

References · 5

• https://github.com/ILIAS-eLearning/ILIAS/commit/f1c2f906410bf35bb6bd45efff57d2e8da3b3825 · Patch
• https://github.com/ILIAS-eLearning/ILIAS/commit/b9150b7194f8cfb1178ca3674a0b3c86b7cd92f5 · Patch
• https://docu.ilias.de/goto_docu_pg_116867_35.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-1010237 · Security Note
• https://osv.dev/vulnerability/CVE-2019-1010237 · Vendor Advisory