Home/CVE/Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to execute code locally.
CVE

CVE-2026-33114

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

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

HIGH · CVSS 8.4 EPSS 0.00063
Schedule remediation
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Weakness Classification

CWE-822Untrusted Pointer Dereference
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Affected Products & Versions

2
microsoft 365 appsall versions
microsoft office long term servicing channelall versions
▣

Scoring & Timeline

8.4
HIGH · CVSS v3.1 · secure@microsoft.com
View on NVD
Attack Vector
Network Adjacent Local Physical
Attack Complexity
Low High
Privileges Required
None Low High
User Interaction
None Required
Scope
Unchanged Changed
Confidentiality
None Low High
Integrity
None Low High
Availability
None Low High
Published to NVD14 Apr 2026 · 06:17 PM
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC triage · cisa-vulnrichment
Exploitation
none
Automatable
no
Technical impact
total
SSVC asks the questions that actually drive patch urgency: is it being exploited, can attacks be automated, and how total is the impact.
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Vendor Advisories

1
msrcCVE-2026-33114Remote Code Execution
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