browserextensionsecurity

  1. CVE-2026-8006: Low-Severity Chrome DevTools UI Spoofing—Why Windows Teams Should Care

    CVE-2026-8006 is a newly published Chromium vulnerability, disclosed May 6, 2026, affecting Google Chrome before version 148.0.7778.96, where insufficient DevTools policy enforcement could let a malicious extension spoof browser UI after persuading a user to install it. The flaw is not the...
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    • Forum: Security Alerts

  2. CVE-2026-5904 Chrome V8 Use-After-Free: Patch 147.0.7727.55 and Lock Extensions

    Chromium’s CVE-2026-5904 is a reminder that even “low-severity” browser bugs can become meaningful security issues when they sit inside a component as central as V8 and are reachable through a malicious extension. Google says the flaw is a use-after-free in Chrome versions prior to...
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    • Forum: Security Alerts

  3. Cookie-Bite: The New Threat to MFA-Protected Microsoft Sessions via Browser Extensions

    Well, lock up the cookies and hide your milk, because there’s a new heist in town—and it’s got a taste for your MFA-protected Microsoft sessions. Security researchers from Varonis have just dropped a proof-of-concept that makes today’s browser extension landscape about as trustworthy as a used...
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    • attackpersistence azure entra id browser extensions browser security browserextensionsecurity cloud security cookie theft cyberattack cybersecurity endpoint security extension management identity security mfabreach powershell security best practices session cookies session hijacking threat detection tokenexfiltration zero trust
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    • Forum: Windows News