Is Dark Mode safe?

Medium risk

Legitimate dark theme extension with postMessage handler vulnerability lacking origin validation. Could allow malicious sites to trigger unintended dark mode application via cross-frame messaging. No data exfiltration.

Grephyv0.5.4Chrome Web Store
45Risk

AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.

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Findings

Updated 18 May 2026dmghijelimhndkbmpgbldicpogfkceaj