Cross-Site Scripting in Alumne LMS
Posted date 28/11/2023
Identificador
INCIBE-2023-0525
Importance
3 - Medium
Affected Resources
Alumne LMS, version 4.0.0.1.08.
Description
INCIBE has coordinated the publication of a vulnerability affecting the e-learning platform Alumne LMS in its version 4.0.0.1.08, which has been discovered by Ignacio Lis Malagón.
This vulnerability has been assigned the following code, CVSS v3.1 base score, CVSS vector and vulnerability type CWE:
- CVE-2023-6359: CVSS v3.1: 5.4 | CVSS: AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N | CWE-79.
Solution
The vulnerability has been fixed in Alumne LMS version 4.0.0.1.44.
Detail
- CVE-2023-6359: a Cross-Site Scripting (XSS) vulnerability has been found in Alumne LMS affecting version 4.0.0.1.08. An attacker could exploit the 'localidad' parameter to inject a custom JavaScript payload and partially take over another user's browser session, due to the lack of proper sanitisation of the 'localidad' field on the /users/editmy page.
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