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Vulnerability record · CVE-2024-47820 · published 18 November 2024

CVE-2024-47820: Markusproject markus path traversal vulnerability

Markusproject · Markus

MarkUs, a web application for the submission and grading of student assignments, is vulnerable to path traversal in versions prior to 2.4.8. Authenticated instructors may download any file on the web server MarkUs is running on, depending on the file permissions. MarkUs v2.4.8 has addressed this issue. No known workarounds are available at the application level aside from upgrading.

3.5 CVSS 3.1 Low EPSS 0.75% · top 46.9% CWE-22 · Path traversal
3.5CVSS 3.1 base score
0.75%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

MarkUs, a web application for the submission and grading of student assignments, is vulnerable to path traversal in versions prior to 2.4.8. Authenticated instructors may download any file on the web server MarkUs is running on, depending on the file permissions. MarkUs v2.4.8 has addressed this issue. No known workarounds are available at the application level aside from upgrading.

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

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/MarkUsProject/Markus/pull/7026 Patch
https://github.com/MarkUsProject/Markus/security/advisories/GHSA-wq6v-vx8c-8fj8 Third Party Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.1CVE-2026-25057Markusproject markus relative path traversal vulnerabilityMarkUs is a web application for the submission and grading of student assignments. Prior to 2.9.1, instructors are able to upload a zip file to creat…EPSS 0.48%7.1CVE-2024-51499Markusproject markus unrestricted file upload vulnerabilityMarkUs is a web application for the submission and grading of student assignments. In versions prior to 2.4.8, an arbitrary file write vulnerability …EPSS 0.72%7.1CVE-2024-51743Markusproject markus unrestricted file upload vulnerabilityMarkUs is a web application for the submission and grading of student assignments. In versions prior to 2.4.8, an arbitrary file write vulnerability …EPSS 0.74%6.5CVE-2026-25962Markusproject markus vulnerabilityMarkUs is a web application for the submission and grading of student assignments. Prior to version 2.9.4, MarkUs currently extracts zip files withou…EPSS 0.45%6.5CVE-2026-24900Markusproject markus insecure direct object reference vulnerabilityMarkUs is a web application for the submission and grading of student assignments. Prior to 2.9.1, the courses/<:course_id>/assignments/<:assignment_…EPSS 0.26%5.4CVE-2026-28405Markusproject markus cross-site scripting vulnerabilityMarkUs is a web application for the submission and grading of student assignments. Prior to version 2.9.1, the courses/<:course_id>/assignments/<:ass…EPSS 0.41%4.9CVE-2026-27807Markusproject markus vulnerabilityMarkUs is a web application for the submission and grading of student assignments. Prior to version 2.9.4, MarkUs allows course instructors to upload…EPSS 0.47%9.8CVE-2026-93616Checkpoint multi-domain security management path traversal vulnerabilityA directory traversal and file upload vulnerability allows an unauthenticated attacker to upload and execute arbitrary scripts on Check Point Managem…KEVEPSS 20%

Source: NIST National Vulnerability Database (record CVE-2024-47820), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.