Vulnerability	Vulnerable Version
M Resource Injection org.opencastproject:base is a free and open source solution for automated video capture and distribution at scale. Affected versions of this package are vulnerable to Resource Injection. Opencast allows almost arbitrary identifiers for media packages and elements to be used. This can be problematic for operation and security since such identifiers are sometimes used for file system operations which may lead to an attacker being able to escape working directories and write files to other locations. In addition, Opencast's `Id.toString()` vs `Id.compact()` behavior, the latter trying to mitigate some of the file system problems, can cause errors due to identifier mismatch since an identifier may unintentionally change. How to fix Resource Injection? Upgrade `org.opencastproject:base` to version 8.1, 7.6 or higher.	[8.0,8.1)[,7.6)

Resource Injection

org.opencastproject:base is a free and open source solution for automated video capture and distribution at scale.

Affected versions of this package are vulnerable to Resource Injection. Opencast allows almost arbitrary identifiers for media packages and elements to be used. This can be problematic for operation and security since such identifiers are sometimes used for file system operations which may lead to an attacker being able to escape working directories and write files to other locations.

In addition, Opencast's Id.toString() vs Id.compact() behavior, the latter trying to mitigate some of the file system problems, can cause errors due to identifier mismatch since an identifier may unintentionally change.

How to fix Resource Injection?

Upgrade org.opencastproject:base to version 8.1, 7.6 or higher.

[8.0,8.1)[,7.6)

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