Out-of-Bounds V8 Flaw Threatens Edge and All Chromium Browsers
A newly disclosed CVE‑2026‑15903 reveals an out‑of‑bounds read/write bug in Chromium’s V8 JavaScript engine. The flaw can be triggered in Microsoft Edge and any Chromium‑based browser, potentially allowing attackers to read or corrupt memory. Until patches roll out, admins should monitor updates and consider temporary mitigations.