https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-08T20:48:30.652944+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/cve-2019-3977 CVE-2019-3977 2026-10-08T20:48:30.654589+00:00

Affected: MikroTik RouterOS

RouterOS 6.45.6 Stable, RouterOS 6.44.5 Long-term, and below insufficiently validate where upgrade packages are download from when using the autoupgrade feature. Therefore, a remote attacker can trick the router into "upgrading" to an older version of RouterOS and possibly reseting all the system's usernames and passwords.