CVE-2024-31026

critical

Description

An issue in Greek Universities Network (GUnet) Open eClass Platform v.3.15 allows a remote attacker to execute arbitrary code via the chat input field in the course module.

References

https://panagiotiscp.github.io/cve-2024-31026-html-injection/

https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-55775

Details

Source: Mitre, NVD

Published: 2026-09-29

Updated: 2026-10-01

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.8

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H