medium4.2
CVE-2026-15970
Consul Community Edition and Consul Enterprise 1.20.1 through 2.0.2 are vulnerable to an L7 intention authorization bypass when a service proxy is configured w…
Impact
Consul Community Edition and Consul Enterprise 1.20.1 through 2.0.2 are vulnerable to an L7 intention authorization bypass when a service proxy is configured with a custom public listener. An authenticated mesh workload may reach HTTP paths that are blocked by a path-based deny intention. This vulnerability, CVE-2026-15970, is fixed in Consul 2.0.3 and Consul Enterprise 1.21.17, 1.22.11, and 2.0.3.
Affected products
| Product | Affected versions |
|---|---|
| Consul Community Edition And Consul Enterprise 1.20.1 | through 2.0.2 |
Versions were read from the advisory text. No structured product data has been published for this record yet.