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VulnerabilitycriticalExploited in the wild

Attackers exploit N-able N-central flaw to reach managed endpoints (CVE-2026-18577)

Help Net Securityby @zeljkazorz ()4 min read1
Analyze CVE-2026-18577 with Vani AIImpact, affected versions, exploitation, mitigations and detection

Vulnerabilities mentioned

All
CVEVulnerabilityCVSSEPSSSignalsPublished
CVE-2026-18556
Authentication Bypass (Alternate Path/Channel) in N-able N-central
8.28%KEV
KEV
CVE-2026-18577
Authentication Bypass and Account Takeover in N-able N-central (Incomplete Patch)
8.215%KEV
KEV

From the original article

4 min read at helpnetsecurity.com

Attackers are exploiting an authentication bypass vulnerability (CVE-2026-18577) in N-able N-central, a remote monitoring and management (RMM) solution widely used by managed service providers, to gain access to managed endpoints. “On July 31, 2026, N‑able saw an increase in licensing issues for our on-premises N‑central customers.

Help Net Security

By @zeljkazorz · helpnetsecurity.com

Read the full article at Help Net Security

A short excerpt; the article and its images belong to the publisher. Summary, key facts and assessment above are AI-written from the article and can be wrong.