CVSS: 7.8EPSS: 0%CPEs: 20EXPL: 0CVE-2021-41379 – Microsoft Windows Installer Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-41379
Windows Installer Elevation of Privilege Vulnerability Una vulnerabilidad de Elevación de Privilegios del instalador de Windows This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the Windows Installer service. By creating a junction, an attacker can abuse the service to delete a file or directory. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Microsoft Windows Installer contains an unspecified vulnerability that allows for privilege escalation. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-41379 https://www.zerodayinitiative.com/advisories/ZDI-21-1308 • CWE-59: Improper Link Resolution Before File Access ('Link Following') •
CVSS: 7.8EPSS: 0%CPEs: 21EXPL: 5CVE-2021-40449 – Microsoft Windows Win32k Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-40449
Win32k Elevation of Privilege Vulnerability Una vulnerabilidad de Elevación de Privilegios en Win32k . Este ID de CVE es diferente de CVE-2021-40450, CVE-2021-41357 Unspecified vulnerability allows for an authenticated user to escalate privileges. • https://github.com/KaLendsi/CVE-2021-40449-Exploit https://github.com/hakivvi/CVE-2021-40449 https://github.com/BL0odz/CVE-2021-40449-NtGdiResetDC-UAF https://github.com/toanthang1842002/CVE-2021-40449 http://packetstormsecurity.com/files/164926/Win32k-NtGdiResetDC-Use-After-Free-Local-Privilege-Escalation.html https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40449 - • CWE-416: Use After Free •
CVSS: 7.8EPSS: 0%CPEs: 18EXPL: 0CVE-2021-34484 – Microsoft Windows User Profile Service Privilege Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2021-34484
Windows User Profile Service Elevation of Privilege Vulnerability Una Vulnerabilidad de Elevación de Privilegios en Windows User Profile Service This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the User Profile Service. By creating a directory junction, an attacker can abuse the service to delete a directory. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. Microsoft Windows User Profile Service contains an unspecified vulnerability that allows for privilege escalation. • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34484 •
CVSS: 9.0EPSS: 96%CPEs: 19EXPL: 16CVE-2021-34527 – Microsoft Windows Print Spooler Remote Code Execution Vulnerability
https://notcve.org/view.php?id=CVE-2021-34527
<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>UPDATE July 7, 2021: The security update for Windows Server 2012, Windows Server 2016 and Windows 10, Version 1607 have been released. Please see the Security Updates table for the applicable update for your system. • https://github.com/JohnHammond/CVE-2021-34527 https://github.com/nemo-wq/PrintNightmare-CVE-2021-34527 https://github.com/m8sec/CVE-2021-34527 https://github.com/CnOxx1/CVE-2021-34527-1675 https://github.com/DenizSe/CVE-2021-34527 https://github.com/galoget/PrintNightmare-CVE-2021-1675-CVE-2021-34527 https://github.com/dywhoami/CVE-2021-34527-Scanner-Based-On-cube0x0-POC https://github.com/whoami-chmod777/CVE-2021-1675-CVE-2021-34527 https://github.com/cyb3rpeace/CVE-2021-345 • CWE-269: Improper Privilege Management •