6.5
Medium
CVE-2023-20866 In Spring Session version 3.0.0, the session id can be logged to the standard output stream
Description
In Spring Session version 3.0.0, the session id can be logged to the standard output stream. This vulnerability exposes sensitive information to those who have access to the application logs and can be used for session hijacking. Specifically, an application is vulnerable if it is using HeaderHttpSessionIdResolver.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Spring Session | Versions not published |