The largest Matrix server — matrix.org — and its infrastructure were subjected to a hacker attack, revealing security issues. The user matrixnotorg on GitHub created tickets detailing the problems existing in the matrix.org infrastructure and their possible solutions.
Access to the infrastructure was gained through a vulnerability in an outdated version of Jenkins — the continuous deployment system used by matrix.org.
According to matrix.org, the repositories and their Docker Hub have not been compromised.
Source: linux.org.ru
