The vulnerability of Microsoft Word, Microsoft Office suites, and Microsoft 365 Apps for Enterprise, related to the misuse of a trusted pointer, allows attackers to execute arbitrary code.
🗓️ 15 May 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 11 Views
| Reporter | Title | Published | Views | Family All 26 |
|---|---|---|---|---|
 | CVE-2026-40367 | 12 May 202616:59 | – | attackerkb |
 | CVE-2026-40367 | 12 May 202615:53 | – | circl |
 | Microsoft Word 安全漏洞 | 12 May 202600:00 | – | cnnvd |
 | CVE-2026-40367 | 12 May 202616:59 | – | cve |
 | CVE-2026-40367 Microsoft Word Remote Code Execution Vulnerability | 12 May 202616:59 | – | cvelist |
 | EUVD-2026-29649 | 12 May 202618:30 | – | euvd |
 | Description of the security update for Word 2016: May 12, 2026 (KB5002858) | 12 May 202614:00 | – | mskb |
| Description of the security update for SharePoint Server Subscription Edition: May 12, 2026 (KB5002863) | 29 May 202614:00 | – | mskb |
| Description of the security update for SharePoint Server 2016: May 12, 2026 (KB5002868) | 29 May 202614:00 | – | mskb |
| Description of the security update for SharePoint Server 2016 Language Pack: May 12, 2026 (KB5002869) | 12 May 202614:00 | – | mskb |
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15 May 2026 00:00Current
6Medium risk
Vulners AI Score6
CVSS 27.2
CVSS 38.4
EPSS0.00455