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cve-2026-5276
About this tag
CVE-2026-5276 is a Chromium vulnerability affecting WebUSB due to insufficient policy enforcement, allowing a remote attacker to leak sensitive data from process memory via a crafted HTML page. The flaw impacts Chrome versions before 146.0.7680.178 and is mirrored in Microsoft Edge through the Security Update Guide. On WindowsForum.com, discussions focus on patch guidance for Edge administrators and enterprise defenders tracking browser security updates. Topics include understanding the info disclosure risk, verifying patch status across the browser stack, and integrating Chromium fixes into enterprise deployment workflows.
Chromium’s CVE-2026-5276 is a reminder that browser security bugs are not always dramatic crashes or remote-code-execution flaws. In this case, Google says insufficient policy enforcement in WebUSB let a remote attacker use a crafted HTML page to pull potentially sensitive data from process...