CVE-2026-88097 PUBLISHED

Microsoft Edge (Chromium-based) Elevation of Privilege Vulnerability

Assigner: microsoft
Reserved: 09.09.2026 Published: 18.09.2026 Updated: 18.09.2026

Use after free in Microsoft Edge (Chromium-based) allows an unauthorized attacker to elevate privileges locally.

Metrics

CVSS Vector: CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS Score: 8.1

Product Status

Vendor Microsoft
Product Microsoft Edge (Chromium-based)
Versions
  • affected from 1.0.0.0 to 153.0.4234.46 (excl.)

References

Problem Types