CVE-2026-105626
HIGH
NVD
CVSS Score
7.5
Severity
HIGH
Published
Oct 26, 2026
Vendor
unknown
Description
HashiCorp Consul and Consul Enterprise are vulnerable to a denial of service in the HTTP API that may allow an unauthenticated attacker to exhaust memory on a Consul agent. This vulnerability (CVE-2026-105626) is fixed in Consul Community Edition 2.1.0 and Consul Enterprise 2.1.0 and 1.21.19.