CVE-2024-51743 (GCVE-0-2024-51743)
Vulnerability from cvelistv5 – Published: 2024-11-18 20:04 – Updated: 2024-11-19 14:50
VLAI
EPSS
VEX
Title
Arbitrary File Write leading up to remote code execution (instructor accounts)
Summary
MarkUs is a web application for the submission and grading of student assignments. In versions prior to 2.4.8, an arbitrary file write vulnerability in the update/upload/create file methods in Controllers allows authenticated instructors to write arbitrary files to any location on the web server MarkUs is running on (depending on the permissions of the underlying filesystem). e.g. This can lead to a delayed remote code execution in case an attacker is able to write a Ruby file into the config/initializers/ subfolder of the Ruby on Rails application. MarkUs v2.4.8 has addressed this issue. No known workarounds are available at the application level aside from upgrading.
Severity
SSVC
Exploitation: none
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-11-19 14:47 UTC
CWE
- CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
GitHub_M
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/MarkUsProject/Markus/security/… | x_refsource_CONFIRM |
| https://github.com/MarkUsProject/Markus/pull/7026 | x_refsource_MISC |
Impacted products
2 products
| Vendor | Product | Version | |
|---|---|---|---|
| MarkUsProject | Markus |
Affected:
< 2.4.8
|
|
| markusproject | markus |
Affected:
0 , < 2.4.8
(custom)
cpe:2.3:a:markusproject:markus:*:*:*:*:*:*:*:* |
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Nomenclature
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The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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