CVE-2022-31561

Name of the Vulnerable Software and Affected Versions varijkapil13/Sphere ImageBackend versions through 2019-10-03

Description The issue allows absolute path traversal due to the unsafe use of the Flask send file function. This enables potential access to sensitive files outside the intended directory.

Recommendations For versions through 2019-10-03, consider restricting access to the send file function until a safer implementation is available. As a temporary workaround, review and limit the paths that can be accessed through this function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.