Vulnerability of Microsoft Office packages, Microsoft 365 Apps for Enterprise, and Microsoft SharePoint Enterprise Server, related to the issue of operations occurring outside of the buffer in memory, allowing attackers to execute arbitrary code.
🗓️ 15 Jun 2026 00:00:00Reported by FSTEC of Russia — Information Security Threat DatabaseType 
bdu_fstec🔗 bdu.fstec.ru👁 10 Views
| Reporter | Title | Published | Views | Family All 25 |
|---|---|---|---|---|
 | CVE-2026-44819 | 9 Jun 202617:04 | – | attackerkb |
 | CVE-2026-44819 | 9 Jun 202616:04 | – | circl |
 | Microsoft Office 缓冲区错误漏洞 | 9 Jun 202600:00 | – | cnnvd |
 | CVE-2026-44819 | 9 Jun 202617:04 | – | cve |
 | CVE-2026-44819 Microsoft Office Remote Code Execution Vulnerability | 9 Jun 202617:04 | – | cvelist |
 | EUVD-2026-35662 | 9 Jun 202618:30 | – | euvd |
 | Description of the security update for SharePoint Server Subscription Edition: June 9, 2026 (KB5002873) | 14 Jul 202614:00 | – | mskb |
| Description of the security update for SharePoint Server 2019: June 9, 2026 (KB5002874) | 14 Jul 202614:00 | – | mskb |
| Description of the security update for SharePoint Server 2019 Language Pack: June 9, 2026 (KB5002876) | 9 Jun 202614:00 | – | mskb |
| Description of the security update for Office 2016: June 9, 2026 (KB5002878) | 9 Jun 202614:00 | – | mskb |
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15 Jun 2026 00:00Current
6.3Medium risk
Vulners AI Score6.3
CVSS 27.2
CVSS 37.8
EPSS0.00455