CRITICALCVSS v4 9.5Vulnerability

CVE-2026-116366

An issue has been discovered in ClickHouse Server that, under certain conditions, could allow an unauthenticated user with network access to execute arbitrary code on the ClickHouse Server.

Properties

Severity
CRITICAL
Nvd fetched at
2026-10-30T12:00:36.255185+00:00
Cvss severity
CRITICAL
Cvss score
9.5
Retrieved at
2026-10-30T12:01:54+00:00
Score
9.5
Cvss version
4.0
Last source
NVD
Cve id
CVE-2026-116366
Cvss vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
First seen by Signal
2026-10-30T12:01:54+00:00
Vector
CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Published at
2026-10-30T11:17:32.540
Last modified
2026-10-30T11:17:32.540

Related Entities (1)

HAS_WEAKNESS (1)

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CVE-2026-116366 (CVSS v4 9.5) — Ninja Signal Threat Intelligence | Ninja Signal