CISA Warns of Exploited Vulnerabilities in SolarWinds, Notepad++, and Microsoft

The CISA has issued a warning regarding exploited vulnerabilities in SolarWinds, Notepad++, and Microsoft. The SolarWinds vulnerability, disclosed at the end of January, is believed to have been exploited as a zero-day since December 2025. No further technical details or impact are mentioned in the provided extract. Source: https://www.securityweek.com/cisa-warns-of-exploited-solarwinds-notepad-microsoft-vulnerabilities/