browser zero day

  1. KEV Catalog Adds Four Exploited CVEs: Legacy ActiveX, Zimbra SSRF, ThreatSonar Upload, Chromium

    CISA’s latest update to the Known Exploited Vulnerabilities (KEV) Catalog adds four CVEs—spanning an aging ActiveX control, a decade-old Zimbra SSRF, a 2024 anti‑ransomware file‑upload flaw, and a 2026 Chromium use‑after‑free—underscoring that active exploitation can touch every layer of modern...
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