← voltar
CVE-2021-34481

Windows Print Spooler Remote Code Execution Vulnerability

CVSS 8.8 HIGHEPSS 45.4%
Vexday Risk Score
33Atenção
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 8.8EPSS 45.4%KEV nãoPoC Nuclei Metasploit Patch
Ciclo de vida
16 jul 2021Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
<p>A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.</p> <p><strong>UPDATE</strong> August 10, 2021: Microsoft has completed the investigation and has released security updates to address this vulnerability. Please see the Security Updates table for the applicable update for your system. We recommend that you install these updates immediately. This security update changes the Point and Print default behavior; please see <a href="https://support.microsoft.com/help/5005652">KB5005652</a>.</p>
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

Quer saber se a sua infraestrutura está exposta a isto?

Falar com a TrueHacking →