CVE-2021-1675
Microsoft Windows Print Spooler Remote Code Execution Vulnerability
CVSS
7.8
Alta
EPSS
85.3%
p100
KEV
SIM
3 de nov. de 2021
Exploit Today
80
0-100
Publicado: 8 de jun. de 2021 · Última mod.: 12 de ago. de 2026
85.3%EPSS · 30 dias85.3%
2026-10-082026-11-05
Produto
Microsoft / Windows
Vulnerabilidade
Microsoft Windows Print Spooler Remote Code Execution Vulnerability
Adicionado ao KEV
3 de nov. de 2021
Corrigir até
17 de nov. de 2021
Uso conhecido em ransomware
Sim
Descrição resumida
Microsoft Windows Print Spooler contains an unspecified vulnerability that allows for remote code execution.
Ação necessária
Apply updates per vendor instructions.
Notas
https://nvd.nist.gov/vuln/detail/CVE-2021-1675
Windows Print Spooler Remote Code Execution Vulnerability
- packetstormsecurity.comhttp://packetstormsecurity.com/files/163349/Microsoft-PrintNightmare-Proof-Of-Concept.html
- packetstormsecurity.comhttp://packetstormsecurity.com/files/163351/PrintNightmare-Windows-Spooler-Service-Remote-Code-Execution.html
- packetstormsecurity.comhttp://packetstormsecurity.com/files/167261/Print-Spooler-Remote-DLL-Injection.html
- portal.msrc.microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1675
- www.kb.cert.orghttps://www.kb.cert.org/vuls/id/383432
- packetstormsecurity.comhttp://packetstormsecurity.com/files/163349/Microsoft-PrintNightmare-Proof-Of-Concept.html
- packetstormsecurity.comhttp://packetstormsecurity.com/files/163351/PrintNightmare-Windows-Spooler-Service-Remote-Code-Execution.html
- packetstormsecurity.comhttp://packetstormsecurity.com/files/167261/Print-Spooler-Remote-DLL-Injection.html
- portal.msrc.microsoft.comhttps://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1675
- www.kb.cert.orghttps://www.kb.cert.org/vuls/id/383432
- www.cisa.govhttps://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-1675
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