BDU:2026-08223High
BDU
BDU
Data Bank of Information Security Threats
BDU ФСТЭК is the authoritative Russian source of vulnerability information, covering both international CVEs relevant to domestic software and unique Russian-disclosed issues. Entries contain severity, affected product lists (in Russian), and mitigation recommendations.
Region
RU
Updates
1 ч
License
Открытые данные
Russian federal catalog of vulnerabilities and threats maintained by FSTEC. Required for compliance with Russian information security regulations (Приказ №17, Приказ №21).
https://bdu.fstec.ru →Share link
Anyone with the link can open this vulnerability.
Уязвимость пакетов программ Microsoft Office и Microsoft 365 Apps for Enterprise связана с разыменованием недоверенного указателя. Эксплуат…
CVSS
7.8
High
EPSS
0.00
p0
Published
2026-01-01
Updated
2026-01-01
Description
Уязвимость пакетов программ Microsoft Office и Microsoft 365 Apps for Enterprise связана с разыменованием недоверенного указателя. Эксплуатация уязвимости может позволить нарушителю выполнить произвольный код
Affected products
Microsoft corp Microsoft 365 apps for enterpriseMicrosoft corp Microsoft office 2019Microsoft corp Microsoft office 365Microsoft corp Microsoft office ltsc 2021Microsoft corp Microsoft office ltsc 2024Microsoft corp Microsoft sharepoint enterprise server 2016Microsoft corp Microsoft sharepoint enterprise server 2016Microsoft corp Microsoft sharepoint server 2019Microsoft corp Microsoft sharepoint server subscription editionMicrosoft corp Microsoft word 2016Microsoft WindowsMicrosoft WindowsMicrosoft WindowsMicrosoft WindowsMicrosoft WindowsMicrosoft Windows
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Timeline
2026-01-01
Published
2026-01-01
Updated
CVSS 3.1 breakdown
Attack Vector
AV: L
Local (L)
Attack Complexity
AC: L
Low (L)
Privileges Required
PR: N
None (N)
User Interaction
UI: R
Required (R)
Scope
S: U
Unchanged (U)
Confidentiality Impact
C: H
High (H)
Integrity Impact
I: H
High (H)
Availability Impact
A: H
High (H)
Exploit indicators
EPSS
0.000 · p0
Known exploited (KEV)
No
Known exploits — Сканер-ВС
No Сканер-ВС checks registered for this vulnerability yet.
Affected software
| Product | Vendor | Status |
|---|---|---|
| microsoft 365 apps for enterprise | microsoft corp | Tracked |
| microsoft office 2019 | microsoft corp | Tracked |
| microsoft office 365 | microsoft corp | Tracked |
| microsoft office ltsc 2021 | microsoft corp | Tracked |
| microsoft office ltsc 2024 | microsoft corp | Tracked |
| microsoft sharepoint enterprise server 2016 | microsoft corp | Tracked |
| microsoft sharepoint enterprise server 2016 | microsoft corp | Tracked |
| microsoft sharepoint server 2019 | microsoft corp | Tracked |
| microsoft sharepoint server subscription edition | microsoft corp | Tracked |
| microsoft word 2016 | microsoft corp | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
| Windows | Microsoft | Tracked |
Source databases
BDU
BDU
Data Bank of Information Security Threats
BDU ФСТЭК is the authoritative Russian source of vulnerability information, covering both international CVEs relevant to domestic software and unique Russian-disclosed issues. Entries contain severity, affected product lists (in Russian), and mitigation recommendations.
Region
RU
Updates
1 ч
License
Открытые данные
Russian federal catalog of vulnerabilities and threats maintained by FSTEC. Required for compliance with Russian information security regulations (Приказ №17, Приказ №21).
https://bdu.fstec.ru →MSR
MSR
Microsoft Security Response Center
The Security Update Guide is the source of truth for vulnerabilities in Microsoft products — KB article numbers, impacted builds and replacement patches. MSRC also assigns the MSRC-specific exploitability index used alongside CVSS.
Region
US
Updates
Patch Tuesday + ad-hoc
License
Proprietary
Microsoft's Security Update Guide, covering Windows, Office, Azure, SQL Server, Exchange and other first-party products.
https://msrc.microsoft.com/update-guide →Related vulnerabilities