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CISA adds actively exploited Joomla, Cisco and LiteSpeed flaws to KEV catalog

vulnerabilityclosedJun 15, 2026 — Jun 17, 2026
CVE-2026-48907 10.0 KEV CVE-2026-54420 8.5 KEV CVE-2026-20262 6.5 KEV
Root sourcewww.cisa.gov
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