Vulnerability Intelligence

CVE-2026-88077

High 8.8

Published
Last modified
NVD status
Undergoing Analysis

Description

Integer overflow or wraparound in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges over a network.

References1

Metrics

CVSS 3.1
8.8 HIGH Score source: CNA CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
EPSS — exploit probability
1% percentile: 51 · as of 2 November 2026
CWE
CWE-190