VDB
CVE-2026-91000
CVE-2026-91000
PUBLISHED
CVSS 8.4 HIGH
Insecure IPC Channels lead to local privilege escalation
Reported by n-able · Published November 10, 2026
Missing authentication for critical function vulnerability in N-able N-central allows Privilege Escalation. This issue affects N-central: before 2026.4.1.
Fixed versions
Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.
| Package | Ecosystem | Fixed in |
|---|---|---|
| N-central | N-able | 2026.4.1 |
Risk scores
CVSS 4.0
8.4
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:L/SC:N/SI:N/SA:N
Affected products
| Vendor | Product | Versions |
|---|---|---|
| N-able | N-central | 0 |
| N-able | N-central | 0 |
Timeline
- Nov 10, 2026 CVE Published
- Nov 11, 2026 EPSS Score
- Nov 11, 2026 Coalition ESS Score
- Nov 11, 2026 CVE Updated
Query this with the API
The same record, from the CLI:
vulnetix vdb vuln CVE-2026-91000
vulnetix vdb fixes CVE-2026-91000Or with curl, using the org id and key from your account page:
curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
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