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Steam News3 October 20259mo ago

V1.3.1: Unity vulnerability fix

fixed Unity vulnerability (CVE-2025-59489) Changed the version number text on the main menu Removed the InstantScreenshot plugin (only used in testing) Removed the old beta build from the test branch On 2025-10-03, the

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Full Samurai Shampoo Classic update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

1 fix1 addition1 change2 removals
  • Security
  • Gameplay
  • Compatibility
fixedfixed Unity vulnerability (CVE-2025-59489)
changedChanged the version number text on the main menu
removedRemoved the InstantScreenshot plugin (only used in testing)
removedRemoved the old beta build from the test branch
addedOn 2025-10-03, the Unity Engine announced it had found an exploit in a majority of their editor versions. This update fixes the vulnerability by rebuilding Samurai Shampoo with the new, patched editor version. https://discussions.unity.com/t/unity-platform-protection-take-immediate-action-to-protect-your-games-and-apps/1688031
  • fixed Unity vulnerability (CVE-2025-59489)

  • Changed the version number text on the main menu

  • Removed the InstantScreenshot plugin (only used in testing)

  • Removed the old beta build from the test branch

On 2025-10-03, the Unity Engine announced it had found an exploit in a majority of their editor versions. This update fixes the vulnerability by rebuilding Samurai Shampoo with the new, patched editor version. https://discussions.unity.com/t/unity-platform-protection-take-immediate-action-to-protect-your-games-and-apps/1688031

Source

Steam News / 3 October 2025

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