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CVE-2020-3153

Description

A vulnerability in the installer component of Cisco AnyConnect Secure Mobility Client for Windows could allow an authenticated local attacker to copy user-supplied files to system level directories with system level privileges. The vulnerability is due to the incorrect handling of directory paths. An attacker could exploit this vulnerability by creating a malicious file and copying the file to a system directory. An exploit could allow the attacker to copy malicious files to arbitrary locations with system level privileges. This could include DLL pre-loading, DLL hijacking, and other related attacks. To exploit this vulnerability, the attacker needs valid credentials on the Windows system.

POC

Reference

- http://packetstormsecurity.com/files/157340/Cisco-AnyConnect-Secure-Mobility-Client-4.8.01090-Privilege-Escalation.html

- http://packetstormsecurity.com/files/158219/Cisco-AnyConnect-Path-Traversal-Privilege-Escalation.html

- http://packetstormsecurity.com/files/159420/Cisco-AnyConnect-Privilege-Escalation.html

Github

- https://github.com/0xT11/CVE-POC

- https://github.com/20142995/sectool

- https://github.com/ARPSyndicate/cvemon

- https://github.com/NetW0rK1le3r/awesome-hacking-lists

- https://github.com/Ostorlab/KEV

- https://github.com/Ostorlab/known_exploited_vulnerbilities_detectors

- https://github.com/alphaSeclab/sec-daily-2020

- https://github.com/anquanscan/sec-tools

- https://github.com/developer3000S/PoC-in-GitHub

- https://github.com/goichot/CVE-2020-3153

- https://github.com/goichot/CVE-2020-3433

- https://github.com/hectorgie/PoC-in-GitHub

- https://github.com/nomi-sec/PoC-in-GitHub

- https://github.com/r0eXpeR/supplier

- https://github.com/raspberry-pie/CVE-2020-3153

- https://github.com/readloud/Awesome-Stars

- https://github.com/shubham0d/CVE-2020-3153

- https://github.com/soosmile/POC

- https://github.com/srozb/anypwn

- https://github.com/taielab/awesome-hacking-lists

- https://github.com/xbl2022/awesome-hacking-lists

- https://github.com/zhanpengliu-tencent/medium-cve