CVE-2026-24900 is a medium-severity vulnerability affecting MarkUs, a web application for student assignment submission and grading, specifically versions prior to 2.9.1. It allows authenticated users to access arbitrary student submission file contents due to improper scoping of the select_file_id parameter. The vulnerability has a CVSS score of 6.5, indicating it can be exploited over a network with low complexity by a low-privileged user, leading to high confidentiality impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 2.9.1CPE matchmatch criteria | cpe:2.3:a:markusproject:markus:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
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No media coverage found for this CVE.
The average CVE in this peer group has 0.0 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.