CVE-2025-59489HighMicrosoft CVSS 8.4CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Microsoft security update for CVE-2025-59489

Published
October 3, 2025
Last Modified
—

🔗 CVE IDs covered (1)

📋 Microsoft's advisory

EchelonGraph does not copy Microsoft's advisory page: its FAQ and remediation text are not shown here. Read the advisory on https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-59489. This page also shows what EchelonGraph holds for CVE-2025-59489, with the description from its CVE record, which the CVE Numbering Authority that assigned the CVE wrote: for a CVE Microsoft assigned, often in the words of Microsoft's own advisory.

🎯 Affected products30

  • Avowed Artbook
  • DOOM (2019)
  • DOOM II (2019)
  • DOOM: Dark Ages Companion App
  • Fallout Shelter
  • Forza Customs
  • Gears POP!
  • Ghostwide Tokyo Prelude
  • Grounded 2 Artbook
  • Halo Recruit
  • Hearthstone
  • Knights and Bikes
  • Microsoft Mesh PC Applications
  • Microsoft Mesh for Meta Quest
  • Mighty Doom
  • Pillars of Eternity
  • Pillars of Eternity II: Deadfire
  • Pillars of Eternity II: Deadfire - Ultimate Edition
  • Pillars of Eternity: Definitive Edition
  • Pillars of Eternity: Hero Edition
  • Starfield Companion App
  • The Bard's Tale Trilogy
  • The Elder Scrolls IV: Oblivion Remastered Companion App
  • The Elder Scrolls: Blades
  • The Elder Scrolls: Castles
  • The Elder Scrolls: Legends
  • Warcraft Rumble
  • Wasteland 3
  • Wasteland Remastered
  • Zoo Tycoon Friends

✅ Updates Microsoft lists: 2 updates

2 rows: one per KB article or update, update type and fixed build. Their details are on Microsoft's advisory.

KB articleUpdateFixed build
—Security Update5.2514
—Security Update5.2514

🧭 EchelonGraph on CVE-2025-59489

EchelonGraph score
8.4 HIGH
CISA KEV
Not listed
Fix status
A fix is available — apply it.

Description from the CVE record (CVE.org), as published by its numbering authority

Unity Runtime before 2025-10-02 on Android, Windows, macOS, and Linux allows argument injection that can result in loading of library code from an unintended location. If an application was built with a version of Unity Editor that had the vulnerable Unity Runtime code, then an adversary may be able to execute code on, and exfiltrate confidential information from, the machine on which that application is running. NOTE: product status is provided for Unity Editor because that is the information available from the Supplier. However, updating Unity Editor typically does not address the effects of the vulnerability; instead, it is necessary to rebuild and redeploy all affected applications.

Published by MITRE Corporation, the CVE Numbering Authority that assigned CVE-2025-59489, in its CVE record at CVE.org; reused under the CVE Program's Terms of Use (its licence and MITRE's copyright notice are in our Terms of Service).

🔗 References (3)