PT-2021-6957 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to insecure privilege management in the Windows Print Spooler. It allows an attacker to elevate their privileges, potentially affecting the system...

PT-2021-6975 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to insecure privilege management in the Windows Print Spooler. It allows an attacker to elevate their privileges, potentially affecting the system. No...

PT-2021-6344 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to insufficient access control in the Windows Print Spooler, which can be exploited to elevate privileges. This could allow an attacker to affect the...

The vulnerability of the print spooler driver for Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the Windows Print Spooler in Windows operating systems is related to improper code generation. Exploiting this vulnerability allows a malicious actor to execute arbitrary code by sending a specially crafted request...

Vulnerability of Windows operating systems, due to insufficient checking of input data, allowing attackers to execute arbitrary code.

The vulnerability of the print queue dispatcher service for Windows operating systems exists due to insufficient validation of input data. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

The vulnerability of the print spooler driver for Windows operating systems allows a hacker to execute arbitrary code.

The vulnerability of the Windows Print Spooler in operating systems related to the print queue management process is associated with improper code generation. Exploiting this vulnerability allows a malicious actor to execute arbitrary code through a specially created request...

The vulnerability of the print spooler daemon on Windows operating systems allows attackers to escalate their privileges.

The vulnerability of the Windows Print Spooler in operating systems related to Windows printing is related to deficiencies in access control. Exploiting this vulnerability can allow attackers to enhance their privileges...

Ransomware Gangs Exploiting Windows Print Spooler Vulnerabilities

Ransomware operators such as Magniber and Vice Society are actively exploiting vulnerabilities in Windows Print Spooler to compromise victims and spread laterally across a victim's network to deploy file-encrypting payloads on targeted systems. "Multiple, distinct threat actors view this...

CVE-2021-36947

Windows Print Spooler Remote Code Execution Vulnerability...

CVE-2021-36958

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...

Privilege escalation

Windows Print Spooler Elevation of Privilege Vulnerability...

Popular Attack Surfaces, August 2021: What You Need to Know

See the Updates section at the end of this post for new information as it comes to light. Whether you attended virtually, IRL, or not at all, Black Hat and DEF CON have officially wrapped, and security folks’ brains are replete with fresh information on new and some not-so-new vulnerabilities and...

Microsoft’s PrintNightmare continues, shrugs off Patch Tuesday fixes

I doubt if there has ever been a more appropriate nickname for a vulnerable service than PrintNightmare. There must be a whole host of people in Redmond having nightmares about the Windows Print Spooler service by now. PrintNightmare is the name of a set of vulnerabilities that allow a standard...

Microsoft Warns of Another Unpatched Windows Print Spooler RCE Vulnerability

A day after releasing Patch Tuesday updates, Microsoft acknowledged yet another remote code execution vulnerability in the Windows Print Spooler component, adding that it's working to remediate the issue in an upcoming security update. Tracked as CVE-2021-36958 CVSS score: 7.3, the unpatched flaw...

Vulnerability found in Microsoft Printer Spooler service

A vulnerability has been found in the Print Spooler service of Microsoft Windows. A local malicious person without administrator privileges can exploit this vulnerability by connecting to a rogue print server. From this print server, a printer driver is then installed. Although the driver should...

Last Week’s Security News: Black Hat Pwnie Awards, iPhone Checks Photos, Evil Windows Print Server, Cisco VPN Routers Takeovers

Hello everyone! Last Weeks Security News, August 1 - August 8. Black Hat Pwnie Awards Last week was more quiet than normal with Black Hat USA and DEF CON security conferences. I would like to start with the Pwnie Awards, which are held annually at Black Hat. Its like an Oscar or Tony in the...

KLA12282 RCE vulnerability in Microsoft Products (ESU)

A remote code execution vulnerability was found in Microsoft Products Extended Security Update. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories CVE-2021-36958 Related products Windows-Print-Spooler CVE list CVE-2021-36958 unknown KB list 5005633 50056...

KLA12281 RCE vulnerability in Microsoft Windows

A remote code execution vulnerability was found in Microsoft Windows. Malicious users can exploit this vulnerability to execute arbitrary code. Original advisories CVE-2021-36958 CVE list CVE-2021-36958 unknown KB list 5005613 5005568 5005627 5005565 5005623 5005573 5005569 5005566 5005607 Soluti...

Microsoft Windows Print Spooler Components 安全漏洞

Microsoft Windows is an operating system for personal devices, and Microsoft Windows Server is a server operating system. Windows Print Spooler is one of the print backend processors, and a remote code execution vulnerability exists in Microsoft Windows Print Spooler. No details of the...

PT-2021-3918 · Microsoft · Windows Print Spooler +1

Name of the Vulnerable Software and Affected Versions: Windows Print Spooler affected versions not specified Description: The issue is related to incorrect code generation management in the Windows Print Spooler. It allows a remote attacker to execute arbitrary code by sending a specially crafted...