CVEs-PoC/2020/CVE-2020-3812.md

CVE-2020-3812

Description

qmail-verify as used in netqmail 1.06 is prone to an information disclosure vulnerability. A local attacker can test for the existence of files and directories anywhere in the filesystem because qmail-verify runs as root and tests for the existence of files in the attacker's home directory, without dropping its privileges first.

POC

Reference

• https://www.openwall.com/lists/oss-security/2020/05/19/8

Github

No PoCs found on GitHub currently.