CVE-2020-29577

CVE-2020-29577 describes a critical vulnerability in official ZNC Docker images prior to version 1.7.1-slim, where a blank password for the root user is present. This allows a remote attacker to gain root access to systems deploying these affected ZNC Docker containers. With a CVSS score of 9.8 (Critical), the vulnerability is easily exploitable over the network with no authentication required, leading to complete compromise of confidentiality, integrity, and availability. Despite its high severity, there is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.