First day on Intigriti: our agent harness found and proved a remote code execution bug in Odoo's program.

CVE-2026-112733

HighCVSS 8.8/10Last modified Nov 10, 2026

Description

Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

Affected software

Source: the vendor's advisory (CNA). NVD analysis pending.

Vendor	Product	Versions
Microsoft	Microsoft 365 Apps for Enterprise	>= 16.0.1, < https://aka.ms/OfficeSecurityReleases
Microsoft	Microsoft Office 365 for Mac	>= 1.0.0, < 16.115.26110837
Microsoft	Microsoft Office LTSC 2021	>= 16.0.1, < 16.0.14334.21048
Microsoft	Microsoft Office LTSC 2024	>= 16.0.0, < 16.0.17932.21140
Microsoft	Microsoft Office LTSC for Mac 2021	>= 16.0.1, < 16.115.26110837
Microsoft	Microsoft Office LTSC for Mac 2024	>= 16.0.0, < 16.115.26110837

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-112733

Timeline

Published: Nov 10, 2026
Last modified: Nov 10, 2026
NVD status: Undergoing Analysis

Related CVEs from 2026

CVE-2026-1127348.8Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.CVE-2026-1127358.8Use after free in Microsoft Office Word allows an unauthorized attacker to execute code over a network.CVE-2026-1127365.3Server-side request forgery (ssrf) in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.CVE-2026-1127378.8Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.CVE-2026-1127386.5Out-of-bounds read in Microsoft Office PowerPoint allows an unauthorized attacker to disclose information over a network.CVE-2026-1127398.8Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.CVE-2026-112744.3Inappropriate implementation in DOM Distiller in Google Chrome on iOS prior to 149.0.7827.53 allowed a remote attacker to bypass navigation CVE-2026-1127418.8Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code over a network.CVE-2026-1127437.8Untrusted pointer dereference in Windows Device Association Service allows an authorized attacker to elevate privileges locally.CVE-2026-1127456.5Server-side request forgery (ssrf) in Azure DevOps Server allows an authorized attacker to disclose information over a network.CVE-2026-112756.5Inappropriate implementation in Page Info in Google Chrome on Android prior to 149.0.7827.53 allowed a remote attacker who had compromised t CVE-2026-1127505.5Numeric truncation error in Windows Overlay Filter allows an authorized attacker to disclose information locally.

CVE-2026-112733: High severity, CVSS 8.8 | Vulnix