# Sudo-Security-Bypass-CVE-2019-14287 **Repository Path**: pwn2security/Sudo-Security-Bypass-CVE-2019-14287 ## Basic Information - **Project Name**: Sudo-Security-Bypass-CVE-2019-14287 - **Description**: CVE-2019-14287 - **Primary Language**: Unknown - **License**: MIT - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2021-02-01 - **Last Updated**: 2021-02-01 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # Sudo-Security-Bypass-CVE-2019-14287 =========================================================================== ██████╗██╗ ██╗███████╗ ██████╗ ██████╗ ██╗ █████╗ ██╗██╗ ██╗██████╗ █████╗ ███████╗ ██╔════╝██║ ██║██╔════╝ ╚════██╗██╔═████╗███║██╔══██╗ ███║██║ ██║╚════██╗██╔══██╗╚════██║ ██║ ██║ ██║█████╗█████╗ █████╔╝██║██╔██║╚██║╚██████║█████╗╚██║███████║ █████╔╝╚█████╔╝ ██╔╝ ██║ ╚██╗ ██╔╝██╔══╝╚════╝██╔═══╝ ████╔╝██║ ██║ ╚═══██║╚════╝ ██║╚════██║██╔═══╝ ██╔══██╗ ██╔╝ ╚██████╗ ╚████╔╝ ███████╗ ███████╗╚██████╔╝ ██║ █████╔╝ ██║ ██║███████╗╚█████╔╝ ██║ ╚═════╝ ╚═══╝ ╚══════╝ ╚══════╝ ╚═════╝ ╚═╝ ╚════╝ ╚═╝ ╚═╝╚══════╝ ╚════╝ ╚═╝ Sudo Security Bypass Test ========= By Vivek Yadav (www.shallvhack.com)========= =============================================================================
# Vulnerability Description In Sudo before 1.8.28, an attacker with access to a Runas ALL sudoer account can bypass certain policy blacklists and session PAM modules, and can cause incorrect logging, by invoking sudo with a crafted user ID. For example, this allows bypass of !root configuration, and USER= logging, for a "sudo -u \#$((0xffffffff))" command. # Script Description This is a simple Proof of concept to test for recently disclosed Sudo Security Bypass vulnerability known as CVE-2019-14287. # Recommendation The best suggession for now would be to update the sudo to the version 1.8.28 or above. # Contact me on: Website: www.shallvhack.com Twitter : www.twitter.com/shallvhack Facebook : www.facebook.com/shallvhack Github : https://github.com/shallvhack LinkedIn : https://in.linkedin.com/in/vyvivekyadav04