LiteSpeed cPanel Plugin CVE-2026-54420: cPanel Patch Guide
CISA added LiteSpeed cPanel Plugin CVE-2026-54420 to KEV. Hosting admins should confirm cPanel user-end plugin 2.4.8 and LiteSpeed WHM Plugin 5.3.2.1 or newer.
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CISA added LiteSpeed cPanel Plugin CVE-2026-54420 to KEV. Hosting admins should confirm cPanel user-end plugin 2.4.8 and LiteSpeed WHM Plugin 5.3.2.1 or newer.
Learn More