Vulnerabilitycritical

Microsoft's Emergency Patch Fails to Fully Fix PrintNightmare RCE Vulnerability

The Hacker Newsby @TheHackersNewsJul 9, 2021 · 09:52 UTC (Jul 9, 2021)3 min read2 · 1 read

Read at thehackernews.com

Analyze CVE-2021-34527 with Vani AIImpact, affected versions, exploitation, mitigations and detection

CVEs: CVE-2021-34527 CVE-2021-1675

Tags: cve-2021-34527 cve-2021-1675 vulnerability

Vulnerabilities mentioned

All

CVE	Vulnerability	CVSS	EPSS	Signals	Published
CVE-2021-1675	Remote Code Execution in Microsoft Windows Print Spooler (PrintNightmare)	7.8	85%	KEVRansomwarePoC	Jun 8, 2021 KEV Nov 3, 2021
CVE-2021-34527	PrintNightmare: Remote Code Execution in Microsoft Windows Print Spooler	8.8	100%	KEVRansomwarePoC ×3	Jul 2, 2021 KEV Nov 3, 2021

From the original article

3 min read at thehackernews.com

Even as Microsoft expanded patches for the so-called PrintNightmare vulnerability for Windows 10 version 1607, Windows Server 2012, and Windows Server 2016, it has come to light that the fix for the remote code execution exploit in the Windows Print Spooler service can be bypassed in certain scenarios, effectively defeating the security protections and permitting attackers to run arbitrary code on infected systems.

The Hacker News

By @TheHackersNews · thehackernews.com

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