Recommended action window: Monitor and triage in normal cycle
Priority
LOW
Exploitation
NONE
PoC
NONE
Patch
NONE
Momentum
NONE
Microsoft Edge CVE-2026-85893 is a CVSS 8.8 use-after-free: Low to Medium Integrity after a malicious page and two taps, builds before 153.0.4234.32. Exploitation unlikely, still patch the fleet. https://thecircuitry.to/article/microsoft-edge-use-after-free-flaw-cve-2026-85893-rated-high-severity-mu4ocx0g
CVE-2026-85893 in Edge carries CVSS 8.8. Use-after-free lets attacker elevate from Low to Medium Integrity Level in sandbox. • Requires visit to malicious page • Plus two tap gestures to trigger autofill Exploitation assessed as unlikely. https://thecircuitry.to/article/microsoft-edge-use-after-free-flaw-cve-2026-85893-rated-high-severity-mu4ocx0g https://t.co/q171L0NdcP