CVE-2026-26113CWE-822

Microsoft Office Remote Code Execution Vulnerability

High · published March 10, 2026

CVSS v3.1
8.4
EPSS
0%
Percentile
36.0
In the wild
Unconfirmed
What it is

Untrusted pointer dereference in Microsoft Office allows an unauthorized attacker to execute code locally.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
CVSS v4.0
Not supplied
EPSS
0.00428 · 36.0th percentile
Weakness
CWE-822 · Untrusted Pointer Dereference
Published
2026-03-10T17:05Z
EPSS history
Timeline
  • 10 MAR 17:05Z
    Microsoft Office Remote Code Execution Vulnerability
    cvelistv5