Search/CVE-2026-49179
● CVE — High

CVE-2026-49179

VendormicrosoftProductwindows server 2012, windows 10 1607, windows 10 1809, windows 10 21h2, windows 10 22h2, windows 11 24h2, windows 11 25h2, windows 11 26h1, windows server 2016, windows server 2019, windows server 2022, windows server 2025, windows 11 23h2DiscoveredAug 11, 2026UpdatedOct 24, 2026

Improper neutralization of special elements used in a command ('command injection') in Windows Active Directory allows an unauthorized attacker to execute code over a network.

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CVSS v3.1
8.8 HIGH
EPSS
0.86%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
1
sources referencing this CVE
Related IOCs
0
seen in the same coverage
Intelligence Reports14
14 intelligence reports available

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EPSS Trend
Aug 14, 2026 → Sep 25, 2026
▲ 0.03pp
0.83% → 0.86% over 4 tracked changes
CVSS v3.1 Detail
Attack VectorNETWORK
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Connections
15 relationships
Timeline
disclosure → media coverage
Aug 11, 2026
Disclosure — published as a CVE record. · last revised by NVD Oct 24, 2026
Aug 11, 2026
advisories.ncsc.nl reports: NCSC-2026-0284 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Windows
Public PoC (1)
github.com/overgrowncarrot1/CVE-2026-49179-Active-Directory-WriteSPNScript-Command-Injection
Unverified third-party code — review before executing.