Is Помощник диагностики safe?

Medium risk

Native messaging extension for Kontur diagnostics service with postMessage vulnerability that accepts commands from any origin without proper validation, allowing malicious pages to potentially communicate with native host.

kontur.extensionv3.0.30Chrome Web Store
45Risk

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

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Findings

Updated 18 May 2026inlmamahcfioibldbpbaechbpeeaelin