Relative Path File Overwrite Vulnerability in Metersphere

CVE-2023-37461 · CRITICAL Severity

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

Metersphere is an opensource testing framework. Files uploaded to Metersphere may define a `belongType` value with a relative path like `../../../../` which may cause metersphere to attempt to overwrite an existing file in the defined location or to create a new file. Attackers would be limited to overwriting files that the metersphere process has access to. This issue has been addressed in version 2.10.3. Users are advised to upgrade. There are no known workarounds for this vulnerability.

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