Heise.De Active Exploitation of Vulnerabilities in Ivanti and SolarWinds Products
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The US Cybersecurity and Infrastructure Security Agency (CISA) has issued a warning regarding active exploitation of vulnerabilities in Ivanti Endpoint Manager, SolarWinds Web Help Desk, and VMware Workspace ONE. The vulnerabilities include CVE-2025-26399, CVE-2026-1603, and CVE-2021-22054, all of which have been added to CISA's Known Exploited Vulnerabilities (KEV) list as of March 9, 2026.
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Timeline
2021-12-17
CVE-2021-22054 published
2025-09-23
CVE-2025-26399 published and first public PoC released
2026-02-10
CVE-2026-1603 published
2026-03-09
CVE-2025-26399, CVE-2026-1603, CVE-2021-22054 added to CISA KEV
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