Autolab is a course management service that enables auto-graded programming assignments. A Tar slip vulnerability was found in the Install assessment functionality of Autolab. To exploit this vulnerability an authenticated attacker with instructor permissions needs to upload a specially crafted Tar file. Using the install assessment functionality an attacker can feed a Tar file that contain files with paths pointing outside of the target directory (e.g., `../../../../tmp/tarslipped1.sh`). When the Install assessment form is submitted the files inside of the archives are expanded to the attacker-chosen locations. This issue has been addressed in version 2.11.0. Users are advised to upgrade.
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History
Tue, 15 Oct 2024 17:15:00 +0000
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-05-26T22:44:09.157Z
Updated: 2024-10-15T16:29:34.601Z
Reserved: 2023-05-11T16:33:45.731Z
Link: CVE-2023-32676
Vulnrichment
Updated: 2024-08-02T15:25:36.413Z
NVD
Status : Modified
Published: 2023-05-26T23:15:18.647
Modified: 2024-11-21T08:03:49.753
Link: CVE-2023-32676
Redhat
No data.