Security
- Updated Unity runtime to address vulnerability CVE-2025-59489. This update includes the latest Unity security fix released in October 2025.
Unity CVE-2025-59489 Patch
Source: Steam Community (opens in a new tab)
Build and release context
Steam update times within 24 hours of this post. Matching dates do not confirm which build it describes.
Build 20447793 · public branch
Steam updated · First observed