CryptoSlate reports that Cursor has advised macOS and Windows users to reset their credentials following a malicious update to the Claude Code marketplace. Users should perform host cleanup and rotate trusted-system credentials, as uninstalling the software may not remove all persistent components.

AI-assisted source briefing. Based on the CryptoSlate report; not independently verified.

Source published: Sun, 01 Nov 2026 18:40:09 +0000