CVE-2021-3560_Polkit

🗓️ 10 Sep 2026 07:48:19Reported by KitPloitType

kitploit🔗 kitploit.com👁 6 Views

Local privilege escalation in Polkit 0.113-0.118 via TOCTOU race condition grants root.

Reporter	Title	Published	Views	Family All 198
GithubExploit	lpe-toolkit	21 May 202619:33	–	githubexploit
GithubExploit	Exploit for Improper Privilege Management in Sudo_Project Sudo	10 Jul 202306:38	–	githubexploit
GithubExploit	Exploit for Incorrect Authorization in Polkit_Project Polkit	29 Apr 202218:57	–	githubexploit
GithubExploit	Exploit for Out-of-bounds Write in Microsoft	11 Jul 202309:29	–	githubexploit
GithubExploit	Exploit for Incorrect Authorization in Polkit_Project Polkit	17 Apr 202615:59	–	githubexploit
GithubExploit	Exploit for Incorrect Authorization in Polkit_Project Polkit	8 Nov 202305:11	–	githubexploit
GithubExploit	Exploit for Improper Check for Unusual or Exceptional Conditions in Polkit_Project Polkit	17 Dec 202515:21	–	githubexploit
GithubExploit	Exploit for Incorrect Authorization in Polkit_Project Polkit	30 Apr 202205:53	–	githubexploit
GithubExploit	Exploit for Incorrect Authorization in Polkit_Project Polkit	11 Jun 202114:28	–	githubexploit
GithubExploit	Exploit for Incorrect Authorization in Polkit_Project Polkit	27 May 202600:42	–	githubexploit

Source	Link
github	www.github.blog/security/vulnerability-research/privilege-escalation-polkit-root-on-linux-with-bug/
gitlab	www.gitlab.freedesktop.org/polkit/polkit/-/commit/a2bf5c9c83b6ae46cbd5c779d3055bff81ded683

10 Sep 2026 07:48Current

7.7High risk

Vulners AI Score7.7

CVSS 27.2

CVSS 3.17.8

EPSS0.23708

SSVC

Polkit race condition local privilege escalation TOCTOU Linux CVE-2021-3560