CVE-2026-54121: falha de alta gravidade em Microsoft Windows 10 Version 1607
Active Directory Certificate Services Elevation of Privilege Vulnerability
Publicada em · Atualizada em
46Vexday Risk Score
Sem sinal de exploração. Ela tem prova de conceito pública.
ssvc Attendcvss 8.8epss 0.8%
da publicação à arma9 dias
Publicada no NVD14 de jul.
1ª PoC+9d
probabilidade de exploração
0.8%top 45% das CVEs
exploração observada
nãonenhuma fonte reporta
15 exploit(s) público(s)
Improper authorization in Active Directory Certificate Services (AD CS) allows an authorized attacker to elevate privileges over a network.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C
Produtos afetados
Microsoft · Windows 10 Version 1607Microsoft · Windows 10 Version 1809Microsoft · Windows Server 2012Microsoft · Windows Server 2012 R2Microsoft · Windows Server 2012 R2 (Server Core installation)Microsoft · Windows Server 2012 (Server Core installation)Microsoft · Windows Server 2016Microsoft · Windows Server 2016 (Server Core installation)Microsoft · Windows Server 2019Microsoft · Windows Server 2019 (Server Core installation)Microsoft · Windows Server 2022Microsoft · Windows Server 2025Microsoft · Windows Server 2025 (Server Core installation)PoCs públicas encontradas — 15
githubgithub.com/aniqfakhrul/CVE-2026-54121★ 332githubgithub.com/ZeroDayEvil/CVE-2026-54121-Certighost★ 88githubgithub.com/tc4dy/CVE-2026-54121-PoC-Exploit★ 30githubgithub.com/ZeroDayEvil/CVE-2026-54121★ 26githubgithub.com/marcgoam/CVE-2026-54121-CertiGhost★ 11githubgithub.com/nafiez/Metasploit-CVE-2026-54121-Certighost★ 4githubgithub.com/0xBlackash/CVE-2026-54121★ 2githubgithub.com/ChPratik/CVE-2026-54121★ 1githubgithub.com/TryA9ain/Certighost_CVE-2026-54121★ 1githubgithub.com/KrakenEU/CVE-2026-54121-CertiGhost★ 1githubgithub.com/AtlasVector/Certighost-CVE-2026-54121★ 0githubgithub.com/HORKimhab/CVE-2026-54121★ 0githubgithub.com/L0u7r3/certighost★ 0githubgithub.com/sam00/POC-CVE-2026-54121-Certighost★ 0githubgithub.com/GlendonNotGlen/certighost-cve-2026-54121-slides★ 0⚠ Recursos públicos, para você avaliar a exposição de sistemas que controla ou está autorizado a testar. Teste apenas com autorização.
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