coldbraid

CVE-2026-18577 N-Able N-Central

An incomplete patch for CVE-2026-18556 allows for authentication bypass and account takeover in N-central Versions through 2026.3.1

CVSS
8.2 High
EPSS
15%
Percentile
97
Published
2026-08-02
Force
10 of 12
Public PoC
1

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L/E:A

CWE-288

On CISA’s exploited list

N-able N-central Authentication Bypass Using an Alternate Path or Channel Vulnerability

Added
2026-08-03
Federal patch deadline
2026-08-06
Ransomware use
not known