VULNERABILITY INTELLIGENCE
CVE-2026-70296
CVSS score9.8 CRITICAL
EPSS probability0.97%
CISA KEVNot currently listed
Published2026-09-08
Last modified2026-09-24
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
Out-of-bounds write in Windows Imaging Component allows an unauthorized attacker to execute code over a network.
Weakness classification
- CWE-787: Out-of-bounds Write
Primary references
- secure@microsoft.com — Patch, Vendor Advisory