[KEV] CVE-2026-18556: N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulner
KEVActive exploitation (KEV)
CISA KEV means this flaw has been seen exploited in real attacks — not predicted, observed. Treat it as urgent regardless of its score.
What to do
- On CISA KEV — actively exploited. Patch immediately.
N-able N-central contains an authentication bypass using an alternate path or channel that allows for authentication bypass.
CVE · detail
- CVE-2026-18556nvd ↗KEVEPSS 40%
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