6.8
Medium
CVE-2026-2808 HashiCorp Consul and Consul Enterprise 1.18.20 up to 1.21.10 and 1.22.4 are vulnerable to arbitrary file read when…
Description
HashiCorp Consul and Consul Enterprise 1.18.20 up to 1.21.10 and 1.22.4 are vulnerable to arbitrary file read when configured with Kubernetes authentication. This vulnerability, CVE-2026-2808, is fixed in Consul 1.18.21, 1.21.11 and 1.22.5.
Affected products and versions
| Product | Affected versions | Fixed in |
|---|---|---|
| Consul 1.22 | earliest → < 1.22.5 | 1.22.5 |
| Consul Enterprise 1.22 | earliest → < 1.22.5 | 1.22.5 |
Other CVEs of Consul
The 27 CVEs of Consul →
CVE-2026-115804
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6.4
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CVE-2026-105626
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7.5
High
CVE-2026-105608
HashiCorp Consul and Consul Enterprise are vulnerable to an authorization bypass in service mesh proxy registration
8.8
High
CVE-2026-105765
HashiCorp Consul and Consul Enterprise 1.17.0 up to 2.0.4 are vulnerable to an authorization bypass in the agent's…
7.5
High