CVE-2021-36213
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
17/07/2021
Last modified:
14/09/2022
Description
HashiCorp Consul and Consul Enterprise 1.9.0 through 1.10.0 default deny policy with a single L7 application-aware intention deny action cancels out, causing the intention to incorrectly fail open, allowing L4 traffic. Fixed in 1.9.8 and 1.10.1.
Impact
Base Score 3.x
7.50
Severity 3.x
HIGH
Base Score 2.0
5.00
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:* | 1.9.0 (including) | 1.9.8 (excluding) |
cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:* | 1.9.0 (including) | 1.9.8 (excluding) |
cpe:2.3:a:hashicorp:consul:*:*:*:*:-:*:*:* | 1.10.0 (including) | 1.10.1 (excluding) |
cpe:2.3:a:hashicorp:consul:*:*:*:*:enterprise:*:*:* | 1.10.0 (including) | 1.10.1 (excluding) |
To consult the complete list of CPE names with products and versions, see this page