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2026-08-01
N-able N-central Authentication Bypass Vulnerability (CVE-2026-18556) Security Advisory
[Affected Scope] All on-premises and cloud instances of N-able N-central running version 2026.1 and prior
[Impact] Unauthenticated attackers can bypass authentication mechanisms to gain administrative privileges, potentially leading to full compromise of managed client environments
[Mitigation] Apply the official security patches immediately and restrict external internet access to the N-central management console