PSA: Steam's most popular PC background app was reportedly infected with malware via Wallpaper Engine's workshop
Windows Central - News, Reviews & Help on Windows 10, Windows 1…
June 18, 2026
One of Steam Workshop's most downloaded apps, the Wallpaper Engine, has been reported as being weaponized by hackers and infecting its wallpapers with malware that can be used to hijack unsuspecting Steam users' accounts and steal their private info.
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